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Home >> Lexus >> 2020 >> LS 500h AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Can Communication System - Diagnostics - Introduction (04 Of 17) >> Can Communication System >> Terminals Of Ecu [11/2021 - 10/2022] >> Terminals Of Ecu [11/2021 - 10/2022]

Terminals Of Ecu [11/2021 - 10/2022]

NOTE:
  • After the power switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.

    Refer to BEFORE DISCONNECTING BATTERY [11/2021 - 10/2022]

  • When disconnecting and reconnecting the auxiliary battery.

    Refer to WORK PROCEDURE [11/2021 - 10/2022]

    HINT: 

    When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.

    Refer to AUTOMATIC LEARNING CHART [11/2021 - 10/2023]

  • Some parts must be initialized and set when replacing or removing and installing parts.

    Refer to WORK PROCEDURE [11/2021 - 10/2022]

  • Before measuring the resistance of the CAN bus, turn the power switch off and leave the vehicle for 1 minute or more without operating the key or any switches, or opening or closing the doors. After that, disconnect the cable from the negative (-) auxiliary battery terminal and leave the vehicle for 1 minute or more before measuring the resistance.
  • This section describes the standard values for all CAN related components.

HINT: 

  1. NO. 1 CAN JUNCTION CONNECTOR 
    1. Check the No. 1 CAN junction connector.
      1. Connection diagram
        GTY968392Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 1 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 1 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G119-12 (CANH) R Radio receiver assembly
        G119-1 (CANL) W
        G119-13 (CANH) L Central gateway ECU (network gateway ECU)
        G119-2 (CANL) W
        G119-14 (CANH) P No. 21 CAN junction connector
        G119-3 (CANL) W
        G119-16 (CANH) G DCM (telematics transceiver)*
        G119-5 (CANL) W

        *: w/ Manual (SOS) Switch

  2. NO. 2 CAN JUNCTION CONNECTOR 
    1. Check the No. 2 CAN junction connector.
      1. Connection diagram
        GTY969784Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 2 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 2 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G120-11 (CANH) Y Combination meter assembly
        G120-1 (CANL) W
        G120-12 (CANH) BE Meter mirror sub-assembly*1
        G120-2 (CANL) W
        G120-13 (CANH) G Certification ECU (smart key ECU assembly)
        G120-3 (CANL) W
        G120-14 (CANH) L Air conditioning amplifier assembly
        G120-4 (CANL) W
        G120-15 (CANH) BE Main body ECU (multiplex network body ECU)
        G120-5 (CANL) W
        G120-16 (CANH) P Multiplex tilt and telescopic ECU
        G120-6 (CANL) W
        G120-17 (CANH) BR No. 11 CAN junction connector
        G120-7 (CANL) W
        G120-19 (CANH) V Rear power seat switch (rear multi operation panel)*2
        G120-9 (CANL) W

        *1: w/ Headup Display System

        *2: w/ Rear Multi Operation Panel System

  3. NO. 4 CAN JUNCTION CONNECTOR (w/o Advanced Park) 
    1. Check the No. 4 CAN junction connector.
      1. Connection diagram
        GTY968397Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 4 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 4 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G122-12 (CANH) BR No. 12 CAN junction connector
        G122-1 (CANL) W
        G122-13 (CANH) Y Central gateway ECU (network gateway ECU)
        G122-2 (CANL) W
        G122-14 (CANH) G Steering sensor
        G122-3 (CANL) W
        G122-15 (CANH) LG No. 14 CAN junction connector
        G122-4 (CANL) W
        G122-16 (CANH) Y Airbag ECU assembly
        G122-5 (CANL) W
        G122-17 (CANH) V Yaw rate sensor
        G122-6 (CANL) W
        G122-18 (CANH) P Pedestrian detection ECU assembly
        G122-7 (CANL) W
        G122-21 (CANH) SB Hybrid vehicle control ECU assembly
        G122-10 (CANL) W
  4. NO. 5 CAN JUNCTION CONNECTOR 
    1. Check the No. 5 CAN junction connector.
      1. Connection diagram
        GTY969775Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 5 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 5 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G123-11 (CANH) B No. 15 CAN junction connector
        G123-1 (CANL) W
        G123-12 (CANH) G Rack and pinion power steering gear assembly
        G123-2 (CANL) W
        G123-13 (CANH) Y Driving support ECU assembly*1
        G123-3 (CANL) W
        G123-15 (CANH) L
        • Skid control ECU assembly*2
        • Brake actuator assembly (No. 2 skid control ECU assembly)*3
        G123-5 (CANL) W
        G123-19 (CANH) Y Airbag ECU assembly*3
        G123-9 (CANL) W

        *1: for Stereo Camera Type

        *2: w/o Advanced Park

        *3: w/ Advanced Park

  5. NO. 6 CAN JUNCTION CONNECTOR 
    1. Check the No. 6 CAN junction connector.
      1. Connection diagram
        GTY969599Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 6 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 6 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G182-11 (CANH) V Millimeter wave radar sensor assembly
        G182-1 (CANL) W
        G182-13 (CANH) R Front side radar sensor RH (B)*1
        G182-3 (CANL) W
        G182-14 (CANH) LG Inner rear view mirror assembly*4
        G182-4 (CANL) W
        G182-15 (CANH) R Driving support ECU assembly*1
        G182-5 (CANL) W
        G182-16 (CANH) V
        • Object recognition camera*1
        • Forward recognition camera*2
        G182-6 (CANL) W
        G182-17 (CANH) BE Central gateway ECU (network gateway ECU)
        G182-7 (CANL) W
        G182-18 (CANH) B No. 16 CAN junction connector
        G182-8 (CANL) W
        G182-19 (CANH) Y Central gateway ECU (network gateway ECU)*5
        G182-9 (CANL) W
        G182-20 (CANH) G Parking assist ECU*3, *5
        G182-10 (CANL) W

        *1: for Stereo Camera Type

        *2: for Mono Camera Type

        *3: w/ Panoramic View Monitor System

        *4: for Digital Inner Mirror

        *5: w/o Advanced Park

  6. NO. 9 CAN JUNCTION CONNECTOR 
    1. Check the No. 9 CAN junction connector.
      1. Connection diagram
        GTY968396Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 9 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 9 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G129-12 (CANH) R Central gateway ECU (network gateway ECU)
        G129-1 (CANL) W
        G129-13 (CANH) L Hybrid vehicle control ECU assembly
        G129-2 (CANL) W
        G129-14 (CANH) Y Shift control ECU
        G129-3 (CANL) W
        G129-15 (CANH) G Inverter with converter assembly
        G129-4 (CANL) W
        G129-16 (CANH) BR No. 13 CAN junction connector
        G129-5 (CANL) W
        G129-17 (CANH) LG Vehicle approaching speaker controller
        G129-6 (CANL) W
        G129-18 (CANH) L Central gateway ECU (network gateway ECU)*
        G129-7 (CANL) W

        *: w/ Advanced Park

  7. NO. 10 CAN JUNCTION CONNECTOR 
    1. Check the No. 10 CAN junction connector.
      1. Connection diagram
        GTY969617Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 10 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 10 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L115-1 (CANH) GR Front multiplex network door ECU RH
        L115-7 (CANL) W
        L115-2 (CANH) SB No. 2 position control ECU assembly
        L115-8 (CANL) W
        L115-3 (CANH) Y Central gateway ECU (network gateway ECU)
        L115-9 (CANL) W
        L115-4 (CANH) R No. 11 CAN junction connector
        L115-10 (CANL) W
        L115-6 (CANH) B No. 11 CAN junction terminal*
        L115-12 (CANL) W

        *: w/ Advanced Park

  8. NO. 11 CAN JUNCTION CONNECTOR 
    1. Check the No. 11 CAN junction connector.
      1. Connection diagram
        GTY969259Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 11 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 11 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L116-1 (CANH) BR No. 2 CAN junction connector
        L116-7 (CANL) W
        L116-2 (CANH) GR Front multiplex network door ECU LH
        L116-8 (CANL) W
        L116-3 (CANH) R No. 10 CAN junction connector
        L116-9 (CANL) W
        L116-4 (CANH) Y Position control ECU assembly
        L116-10 (CANL) W
        L116-5 (CANH) V Headlight ECU sub-assembly LH
        L116-11 (CANL) W
        L116-6 (CANH) B Headlight ECU sub-assembly RH
        L116-12 (CANL) W
  9. NO. 12 CAN JUNCTION CONNECTOR (w/o Advanced Park) 
    1. Check the No. 12 CAN junction connector.
      1. Connection diagram
        GTY969612Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 12 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 12 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L117-1 (CANH) GR Skid control ECU assembly
        L117-7 (CANL) W
        L117-2 (CANH) BR No. 4 CAN junction connector
        L117-8 (CANL) W
        L117-3 (CANH) B No. 2 CAN junction terminal
        L117-9 (CANL) W
        L117-5 (CANH) P Rack and pinion power steering gear assembly
        L117-11 (CANL) W
        L117-6 (CANH) L ECM
        L117-12 (CANL) W
  10. NO. 13 CAN JUNCTION CONNECTOR 
    1. Check the No. 13 CAN junction connector.
      1. Connection diagram
        GTY969613Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 13 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 13 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L118-1 (CANH) GR ECM
        L118-7 (CANL) W
        L118-2 (CANH) BE Skid control ECU assembly*1
        L118-8 (CANL) W
        L118-3 (CANH) BR No. 9 CAN junction connector
        L118-9 (CANL) W
        L118-4 (CANH) LG
        • Sub-battery with control assembly*1
        • Multi power control ECU assembly*2
        L118-10 (CANL) W
        L118-5 (CANH) B Battery ECU assembly
        L118-11 (CANL) W

        *1: w/o Advanced Park

        *2: w/ Advanced Park

  11. NO. 14 CAN JUNCTION CONNECTOR 
    1. Check the No. 14 CAN junction connector.
      1. Connection diagram
        GTY969776Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 14 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 14 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L119-1 (CANH) B No. 1 CAN junction terminal
        L119-11 (CANL) W
        L119-2 (CANH) LG
        • No. 4 CAN junction connector*1
        • Central gateway ECU (network gateway ECU)*2
        L119-12 (CANL) W
        L119-3 (CANH) L Parking brake ECU assembly*1
        L119-13 (CANL) W
        L119-4 (CANH) SB Absorber control ECU
        L119-14 (CANL) W
        L119-5 (CANH) Y Tire pressure warning ECU and receiver
        L119-15 (CANL) W
        L119-7 (CANH) G Suspension control ECU
        L119-17 (CANL) W
        L119-9 (CANH) BE Occupant detection ECU
        L119-19 (CANL) W

        *1: w/o Advanced Park

        *2: w/ Advanced Park

  12. NO. 15 CAN JUNCTION CONNECTOR 
    1. Check the No. 15 CAN junction connector.
      1. Connection diagram
        GTY969614Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 15 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 15 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L120-1 (CANH) V Suspension control ECU
        L120-7 (CANL) W
        L120-2 (CANH) R
        • Advanced drive ECU assembly*1
        • Absorber control ECU*2
        L120-8 (CANL) W
        L120-3 (CANH) B No. 8 CAN junction terminal
        L120-9 (CANL) W
        L120-4 (CANH) B No. 5 CAN junction connector
        L120-10 (CANL) W
        L120-6 (CANH) G Multi power control ECU assembly*1
        L120-12 (CANL) W

        *1: w/ Advanced Park

        *2: w/o Advanced Park

  13. NO. 16 CAN JUNCTION CONNECTOR 
    1. Check the No. 16 CAN junction connector.
      1. Connection diagram
        GTY969292Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 16 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 16 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L123-1 (CANH) B No. 6 CAN junction connector
        L123-11 (CANL) W
        L123-2 (CANH) Y No. 3 CAN junction terminal
        L123-12 (CANL) W
        L123-3 (CANH) BE Clearance warning ECU assembly
        L123-13 (CANL) W
        L123-5 (CANH) P Rear television camera assembly
        L123-15 (CANL) W
        L123-6 (CANH) LG Blind spot monitor sensor RH (B)
        L123-16 (CANL) W
        L123-7 (CANH) L Seat belt control ECU*1
        L123-17 (CANL) W
        L123-8 (CANH) GR Driver monitor ECU assembly*2
        L123-18 (CANL) W
        L123-9 (CANH) V Parking assist ECU*3, *4
        L123-19 (CANL) W

        *1: for Stereo Camera Type

        *2: w/ Advanced Park

        *3: w/o Advanced Park

        *4: w/ Panoramic View Monitor System

  14. NO. 21 CAN JUNCTION CONNECTOR 
    1. Check the No. 21 CAN junction connector.
      1. Connection diagram
        GTY969678Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 21 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 21 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L131-1 (CANH) P No. 1 CAN junction connector
        L131-7 (CANL) W
        L131-2 (CANH) R Luggage closer motor assembly
        L131-8 (CANL) W
        L131-3 (CANH) SB Rear multiplex network door ECU LH
        L131-9 (CANL) W
        L131-4 (CANH) G Stereo component equalizer assembly
        L131-10 (CANL) W
        L131-5 (CANH) B No. 7 CAN junction terminal
        L131-11 (CANL) W
        L131-6 (CANH) V Rear multiplex network door ECU RH
        L131-12 (CANL) W
  15. NO. 24 CAN JUNCTION CONNECTOR (w/ Advanced Park) 
    1. GTY969086Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to No. 24 CAN Junction Connector)
      - -

      Check the No. 24 CAN junction connector.

      1. Connection diagram
      2. Check the connection diagram of the components which are connected to the No. 24 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L127-1 (CANH) Y Driving support ECU assembly
        L127-12 (CANL) W
        L127-2 (CANH) G ECM
        L127-13 (CANL) W
        L127-3 (CANH) LG No. 42 CAN junction connector
        L127-14 (CANL) W
        L127-4 (CANH) GR No. 40 CAN junction connector
        L127-15 (CANL) W
  16. NO. 32 CAN JUNCTION CONNECTOR (w/ Advanced Park) 
    1. Check the No. 32 CAN junction connector.
      1. Connection diagram
        GTY969019Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 32 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 32 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        A120-5 (CANH) GR Brake booster assembly (No. 1 skid control ECU)
        A120-1 (CANL) W
        A120-6 (CANH) LG Brake actuator assembly (No. 2 skid control ECU)
        A120-2 (CANL) W
        A120-7 (CANH) V No. 34 CAN junction connector
        A120-3 (CANL) W
        A120-8 (CANH) P Rack and pinion power steering Gear assembly
        A120-4 (CANL) W
  17. NO. 33 CAN JUNCTION CONNECTOR (w/ Advanced Park) 
    1. Check the No. 33 CAN junction connector.
      1. Connection diagram
        GTY968725Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 33 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 33 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G180-7 (CANH) B No. 34 CAN junction connector
        G180-1 (CANL) W
        G180-8 (CANH) L No. 35 CAN junction connector
        G180-2 (CANL) W
        G180-10 (CANH) V Airbag ECU assembly
        G180-4 (CANL) W
  18. NO. 34 CAN JUNCTION CONNECTOR (w/ Advanced Park) 
    1. Check the No. 34 CAN junction connector.
      1. Connection diagram
        GTY968726Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 34 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 34 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        G181-7 (CANH) V No. 32 CAN junction connector
        G181-1 (CANL) W
        G181-8 (CANH) G Steering sensor
        G181-2 (CANL) W
        G181-9 (CANH) B No. 33 CAN junction connector
        G181-3 (CANL) W
        G181-10 (CANH) L Central gateway ECU (network gateway ECU)
        G181-4 (CANL) W
  19. NO. 35 CAN JUNCTION CONNECTOR (w/ Advanced Park) 
    1. Check the No. 35 CAN junction connector.
      1. Connection diagram
        GTY969018Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 35 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 35 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L250-1 (CANH) L No. 33 CAN junction connector
        L250-5 (CANL) W
        L250-2 (CANH) B Spatial information service ECU assembly
        L250-6 (CANL) W
        L250-3 (CANH) G Advanced drive extention ECU assembly
        L250-7 (CANL) W
  20. NO. 40 CAN JUNCTION CONNECTOR 
    1. Check the No. 40 CAN junction connector.
      1. Connection diagram
        GTY968366Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 40 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 40 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        A118-12 (CANH) L Brake booster assembly (No. 1 skid control ECU)
        A118-1 (CANL) W
        A118-13 (CANH) P Brake actuator assembly (No. 2 skid control ECU)
        A118-2 (CANL) W
        A118-16 (CANH) G No. 24 CAN junction connector
        A118-5 (CANL) W
  21. NO. 42 CAN JUNCTION CONNECTOR (w/ Advanced Park) 
    1. Check the No. 42 CAN junction connector.
      1. Connection diagram
        GTY969075Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Front view of wire harness connector
        (to No. 42 CAN Junction Connector)
        - -
      2. Check the connection diagram of the components which are connected to the No. 42 CAN junction connector.
        Terminal No. (Symbol) Wiring Color Connected to
        L253-1 (CANH) G Advanced drive ECU assembly
        L253-12 (CANL) W
        L253-2 (CANH) LG No. 24 CAN junction connector
        L253-13 (CANL) W
        L253-3 (CANH) R Hybrid vehicle control ECU assembly
        L253-14 (CANL) W
  22. NO. 1 CAN JUNCTION TERMINAL 
    1. Check the No. 1 CAN junction terminal.
      1. Connection diagram
        GTY968375Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Rear view of wire harness connector
        (to No. 1 CAN Junction Terminal)
      2. Check the connection diagram of the components which are connected to the No. 1 CAN junction terminal.
        Terminal No. (Symbol) Connected to
        L121-3 (CANH) No. 14 CAN junction connector
        L121-2 (CANL)
  23. NO. 2 CAN JUNCTION TERMINAL 
    1. Check the No. 2 CAN junction terminal.
      1. Connection diagram
        GTY968374Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Rear view of wire harness connector
        (to No. 2 CAN Junction Terminal)
      2. Check the connection diagram of the components which are connected to the No. 2 CAN junction terminal.
        Terminal No. (Symbol) Connected to
        L122-3 (CANH) No. 12 CAN junction connector
        L122-2 (CANL)
  24. NO. 3 CAN JUNCTION TERMINAL 
    1. Check the No. 3 CAN junction terminal.
      1. Connection diagram
        GTY968363Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Rear view of wire harness connector
        (to No. 3 CAN Junction Terminal)
      2. Check the connection diagram of the components which are connected to the No. 3 CAN junction terminal.
        Terminal No. (Symbol) Connected to
        L126-3 (CANH) No. 16 CAN junction connector
        L126-2 (CANL)
  25. NO. 7 CAN JUNCTION TERMINAL 
    1. Check the No. 7 CAN junction terminal.
      1. Connection diagram
        GTY968373Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Rear view of wire harness connector
        (to No. 7 CAN Junction Terminal)
      2. Check the connection diagram of the components which are connected to the No. 7 CAN junction terminal.
        Terminal No. (Symbol) Connected to
        L132-3 (CANH) No. 21 CAN junction connector
        L132-2 (CANL)
  26. NO. 8 CAN JUNCTION TERMINAL 
    1. Check the No. 8 CAN junction terminal.
      1. Connection diagram
        GTY968370Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Rear view of wire harness connector
        (to No. 8 CAN Junction Terminal)
      2. Check the connection diagram of the components which are connected to the No. 8 CAN junction terminal.
        Terminal No. (Symbol) Connected to
        L133-3 (CANP) No. 15 CAN junction connector
        L133-2 (CANN)
  27. NO. 11 CAN JUNCTION TERMINAL (w/ Advanced Park) 
    1. Check the No. 11 CAN junction terminal.
      1. Connection diagram
        GTY968381Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Rear view of wire harness connector
        (to No. 11 CAN Junction Terminal)
      2. Check the connection diagram of the components which are connected to the No. 11 CAN junction terminal.
        Terminal No. (Symbol) Connected to
        L132-3 (CANH) No. 21 CAN junction connector
        L132-2 (CANL)
  28. DLC3 
    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Measure the resistance according to the value(s) in the table below.
      GTY968453Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of DLC3 - -

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G112-6 (CANH) - G112-14 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G112-6 (CANH) - G112-4 (CG) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G112-14 (CANL) - G112-4 (CG) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G112-6 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G112-14 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  29. CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU) (w/o Advanced Park) 
    GTY968285Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    *a Component without harness connected
    (Central Gateway ECU [Network Gateway ECU])
    - -
    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the central gateway ECU (network gateway ECU) connector.
      GTY968288Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Central Gateway ECU [Network Gateway ECU])
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      V BUS BRANCH LINES (DLC3 - CENTRAL GATEWAY ECU [NETWORK GATEWAY ECU])

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G66-14 (CA6H) - G66-5 (CA6L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 1 MΩ or higher
      G66-14 (CA6H) - G66-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-5 (CA6L) - G66-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-14 (CA6H) - G66-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G66-5 (CA6L) - G66-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 1 MAIN AND BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G66-18 (CA4H) - G66-17 (CA4L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G66-9 (CAXH) - G66-24 (CAXL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G66-18 (CA4H) - G66-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-17 (CA4L) - G66-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-18 (CA4H) - G66-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G66-17 (CA4L) - G66-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 2 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G66-23 (CA1H) - G66-8 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G66-23 (CA1H) - G66-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-8 (CA1L) - G66-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-23 (CA1H) - G66-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G66-8 (CA1L) - G66-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 3 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G66-6 (CA3H) - G66-21 (CA3L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G66-6 (CA3H) - G66-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-21 (CA3L) - G66-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-6 (CA3H) - G66-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G66-21 (CA3L) - G66-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G66-22 (CA2H) - G66-7 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G66-22 (CA2H) - G66-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-7 (CA2L) - G66-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-22 (CA2H) - G66-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G66-7 (CA2L) - G66-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 5 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G66-15 (CA5H) - G66-16 (CA5L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G66-15 (CA5H) - G66-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-16 (CA5L) - G66-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G66-15 (CA5H) - G66-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G66-16 (CA5L) - G66-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  30. CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU) (w/ Advanced Park) 
    GTY969103Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    *a Component without harness connected
    (Central Gateway ECU [Network Gateway ECU])
    - -
    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the central gateway ECU (network gateway ECU) connector.
      GTY969513Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Central Gateway ECU [Network Gateway ECU])
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      V BUS BRANCH LINES (DLC3 - CENTRAL GATEWAY ECU [NETWORK GATEWAY ECU])

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G170-16 (CA6H) - G170-17 (CA6L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 1 MΩ or higher
      G170-16 (CA6H) - G170-22 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-17 (CA6L) - G170-22 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-16 (CA6H) - G170-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G170-16 (CA6L) - G170-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 1 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G170-28 (CA1H) - G170-27 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G170-28 (CA1H) - G170-22 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-27 (CA1L) - G170-22 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-28 (CA1H) - G170-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G170-27 (CA1L) - G170-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 2 MAIN AND BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G170-26 (CA4H) - G170-25 (CA4L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G170-10 (CAVH) - G170-11 (CAVL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G170-26 (CA4H) - G170-22 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-25 (CA4L) - G170-22 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-26 (CA4H) - G170-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G170-26 (CA4L) - G170-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 3 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G170-30 (CA3H) - G170-29 (CA3L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G170-30 (CA3H) - G170-22 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-29 (CA3L) - G170-22 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-30 (CA3H) - G170-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G170-29 (CA3L) - G170-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G170-24 (CA2H) - G170-23 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G170-24 (CA2H) - G170-22 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-23 (CA2L) - G170-22 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-24 (CA2H) - G170-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G170-23 (CA2L) - G170-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 5 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G170-7 (CA5H) - G170-8 (CA5L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G170-7 (CA5H) - G170-22 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-8 (CA5L) - G170-22 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-7 (CA5H) - G170-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G170-8 (CA5L) - G170-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 6 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G170-31 (CA7H) - G170-32 (CA7L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G170-31 (CA7H) - G170-22 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-32 (CA7L) - G170-22 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G170-31 (CA7H) - G170-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G170-32 (CA7L) - G170-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  31. ECM 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECM [09/2019 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the ECM connectors.
      GTY969476Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to ECM)
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 2 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A56-13 (CANH) - A56-26 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      A56-13 (CANH) - D1-53 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A56-26 (CANL) - D1-53 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A56-13 (CANH) - A56-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A56-26 (CANL) - A56-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      POWERTRAIN LOCAL BUS BRANCH LINES (W/ ADVANCED PARK), BUS 4 BRANCH LINES (W/O ADVANCED PARK)

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A56-12 (CAN+) - A56-25 (CAN-) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A56-12 (CAN+) - D1-53 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A56-25 (CAN-) - D1-53 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A56-12 (CAN+) - A56-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A56-25 (CAN-) - A56-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  32. HYBRID VEHICLE CONTROL ECU ASSEMBLY (w/o Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [09/2019 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the hybrid vehicle control ECU assembly connectors.
      GTY968315Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Hybrid Vehicle Control ECU Assembly)
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 2 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G93-25 (CA1H) - G93-24 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G93-25 (CA1H) - G92-6 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G93-24 (CA1L) - G92-6 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G93-25 (CA1H) - G93-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G93-24 (CA1L) - G93-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G93-31 (CA3P) - G93-30 (CA3N) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G93-31 (CA3P) - G92-6 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G93-30 (CA3N) - G92-6 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G93-31 (CA3P) - G93-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G93-30 (CA3N) - G93-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  33. HYBRID VEHICLE CONTROL ECU ASSEMBLY (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the hybrid vehicle control ECU assembly connector.
      GTY968566Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Hybrid Vehicle Control ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 2 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G166-9 (CA1H) - G166-22 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G166-9 (CA1H) - G166-15 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G166-22 (CA1L) - G166-15 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G166-9 (CA1H) - G166-13 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G166-22 (CA1L) - G166-13 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      POWERTRAIN LOCAL BUS MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G166-24 (CA3P) - G166-11 (CA3N) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G166-24 (CA3P) - G166-15 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G166-11 (CA3N) - G166-15 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G166-24 (CA3P) - G166-13 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G166-11 (CA3N) - G166-13 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  34. SHIFT CONTROL ECU 

    Refer to Terminals of ECU.

    for 2WD: Refer to TERMINALS OF ECU [10/2020 - 10/2023]

    for AWD: Refer to TERMINALS OF ECU [10/2020 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the shift control ECU connectors.
      GTY968324Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Shift Control ECU)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G81-9 (CA1H) - G81-8 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G81-9 (CA1H) - G82-6 (E01) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G81-8 (CA1L) - G82-6 (E01) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G81-9 (CA1H) - G82-1 (BATT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G81-8 (CA1L) - G82-1 (BATT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  35. INVERTER WITH CONVERTER ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the inverter with converter assembly connector.
      GTY968282Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Inverter with Converter Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A94-25 (CANH) - A94-36 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A94-25 (CANH) - A94-30 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A94-36 (CANL) - A94-30 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A94-25 (CANH) - A94-10 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A94-36 (CANL) - A94-10 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  36. BATTERY ECU ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the battery ECU assembly connector.
      GTY968280Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Battery ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      e4-13 (CA2H) - e4-12 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      e4-13 (CA2H) - e4-31 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      e4-12 (CA2L) - e4-31 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      e4-13 (CA2H) - e4-20 (AM) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      e4-12 (CA2L) - e4-20 (AM) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  37. SKID CONTROL ECU ASSEMBLY (w/o Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the skid control ECU assembly connectors.
      GTY968257Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Skid Control ECU Assembly)
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 2 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A12-13 (CANH) - A12-12 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A12-13 (CANH) - A11-3 (GND2) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A12-12 (CANL) - A11-3 (GND2) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A12-13 (CANH) - A11-4 (+BI1) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A12-12 (CANL) - A11-4 (+BI1) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A11-8 (CA1H) - A11-9 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A11-8 (CA1H) - A11-3 (GND2) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A11-9 (CA1L) - A11-3 (GND2) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A11-8 (CA1H) - A11-4 (+BI1) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A11-9 (CA1L) - A11-4 (+BI1) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A11-10 (CA2H) - A11-11 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      A11-10 (CA2H) - A11-3 (GND2) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A11-11 (CA2L) - A11-3 (GND2) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A11-10 (CA2H) - A11-4 (+BI1) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A11-11 (CA2L) - A11-4 (+BI1) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  38. BRAKE ACTUATOR ASSEMBLY (NO. 2 SKID CONTROL ECU) (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the brake actuator assembly (No. 2 skid control ECU) connector.
      GTY968212Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Brake Actuator Assembly (No. 2 Skid Control ECU))
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A102-27 (CANH) - A102-43 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A102-27 (CANH) - A102-1 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A102-43 (CANL) - A102-1 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A102-27 (CANH) - A102-14 (+BS) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A102-43 (CANL) - A102-14 (+BS) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A102-28 (CA3H) - A102-44 (CA3L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      A102-28 (CA3H) - A102-1 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A102-44 (CA3L) - A102-1 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A102-28 (CA3H) - A102-14 (+BS) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A102-44 (CA3L) - A102-14 (+BS) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      POWERTRAIN LOCAL MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A102-16 (CA2H) - A102-17 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      A102-16 (CA2H) - A102-1 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A102-17 (CA2L) - A102-1 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A102-16 (CA2H) - A102-14 (+BS) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A102-17 (CA2L) - A102-14 (+BS) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  39. BRAKE BOOSTER ASSEMBLY (NO. 1 SKID CONTROL ECU) (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the brake booster assembly (No. 1 skid control ECU) connector.
      GTY968218Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Brake Booster Assembly (No. 1 Skid Control ECU))
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A101-38 (CA1H) - A101-39 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A101-38 (CA1H) - A101-28 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A101-39 (CA1L) - A101-28 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A101-38 (CA1H) - A101-15 (BS) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A101-39 (CA1L) - A101-15 (BS) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      POWERTRAIN LOCAL BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A101-35 (CA2H) - A101-36 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A101-35 (CA2H) - A101-28 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A101-36 (CA2L) - A101-28 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A101-35 (CA2H) - A101-15 (BS) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A101-36 (CA2L) - A101-15 (BS) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  40. RACK AND PINION POWER STEERING GEAR ASSEMBLY (w/o Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the rack and pinion power steering gear assembly connector.
      GTY968719Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Rack and Pinion Power Steering Gear Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      B1-10 (CANH) - B1-11 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      B1-10 (CANH) - B1-7 (PGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B1-11 (CANL) - B1-7 (PGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B1-10 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      B1-11 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      B1-5 (CA2H) - B1-6 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      B1-5 (CA2H) - B1-7 (PGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B1-6 (CA2L) - B1-7 (PGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B1-5 (CA2H) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      B1-6 (CA2L) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  41. RACK AND PINION POWER STEERING GEAR ASSEMBLY (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the rack and pinion power steering gear assembly connectors.
      GTY968990Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Rack and Pinion Power Steering Gear Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      B6-10 (CANH) - B6-11 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      B6-10 (CANH) - B6-8 (PGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B6-11 (CANL) - B6-8 (PGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B6-10 (CANH) - B6-7 (PIG) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      B6-11 (CANL) - B6-7 (PIG) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      B4-10 (CA2H) - B4-11 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      B4-10 (CA2H) - B6-8 (PGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B4-11 (CA2L) - B6-8 (PGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      B4-10 (CA2H) - B6-7 (PIG) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      B4-10 (CA2L) - B6-7 (PIG) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  42. ABSORBER CONTROL ECU 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the absorber control ECU connector.
      GTY968949Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Absorber Control ECU)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L46-8 (CANH) - L46-7 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L46-8 (CANH) - L46-4 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L46-7 (CANL) - L46-4 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L46-8 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L46-7 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L46-19 (CA2H) - L46-18 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L46-19 (CA2H) - L46-4 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L46-18 (CA2L) - L46-4 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L46-19 (CA2H) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L46-18 (CA2L) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  43. SUSPENSION CONTROL ECU 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the suspension control ECU connector.
      GTY968274Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Suspension Control ECU)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L105-10 (CANH) - L105-9 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L105-10 (CANH) - L105-3 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L105-9 (CANL) - L105-3 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L105-10 (CANH) - L105-1 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L105-9 (CANL) - L105-1 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L105-22 (CA2H) - L105-21 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L105-22 (CA2H) - L105-3 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L105-21 (CA2L) - L105-3 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L105-22 (CA2H) - L105-1 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L105-21 (CA2L) - L105-1 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  44. PARKING BRAKE ECU ASSEMBLY (w/o Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the parking brake ECU assembly connectors.
      GTY968320Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Parking Brake ECU Assembly)
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L77-9 (CA2H) - L77-1 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L77-9 (CA2H) - L76-3 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L77-1 (CA2L) - L76-3 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L77-9 (CA2H) - L76-8 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L77-1 (CA2L) - L76-8 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  45. MULTIPLEX TILT AND TELESCOPIC ECU 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the multiplex tilt and telescopic ECU connector.
      GTY968258Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Multiplex Tilt and Telescopic ECU)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G21-3 (CANP) - G21-11 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G21-3 (CANP) - G21-1 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G21-11 (CANN) - G21-1 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G21-3 (CANP) - G21-2 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G21-11 (CANN) - G21-2 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  46. STEERING SENSOR 
    GTY968269Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    *a Component without harness connected
    (Steering Sensor)
    - -
    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the steering sensor connector.
      GTY969300Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Steering Sensor)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G30-3 (CANH) - G30-8 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G30-3 (CANH) - G30-6 (ESS) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G30-8 (CANL) - G30-6 (ESS) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G30-3 (CANH) - G30-4 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G30-8 (CANL) - G30-4 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  47. DRIVING SUPPORT ECU ASSEMBLY (for Stereo Camera Type) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the driving support ECU assembly connector.
      GTY968599Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Driving Support ECU Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 1 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G67-4 (CA2H) - G67-3 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G67-4 (CA2H) - G67-28 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G67-3 (CA2L) - G67-28 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G67-4 (CA2H) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G67-3 (CA2L) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G67-8 (CA1H) - G67-7 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G67-8 (CA1H) - G67-28 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G67-7 (CA1L) - G67-28 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G67-8 (CA1H) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G67-7 (CA1L) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      POWERTRAIN LOCAL BUS BRANCH LINES (W/ ADVANCED PARK)

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G67-2 (CA3H) - G67-1 (CA3L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G67-2 (CA3H) - G67-28 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G67-1 (CA3L) - G67-28 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G67-2 (CA3H) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G67-1 (CA3L) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  48. FORWARD RECOGNITION CAMERA (for Mono Camera Type) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the forward recognition camera connector.
      GTY969189Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Forward Recognition Camera)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      N5-5 (CA1P) - N5-11 (CA1N) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      N5-5 (CA1P) - N5-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N5-11 (CA1N) - N5-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N5-5 (CA1P) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      N5-11 (CA1N) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  49. OBJECT RECOGNITION CAMERA (for Stereo Camera Type) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the object recognition camera connector.
      GTY969190Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *A w/o Advanced Park *B w/ Advanced Park
      *a Front view of wire harness connector
      (to Object Recognition Camera)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      W/O ADVANCED PARK

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      N5-5 (CA1P) - N5-11 (CA1N) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      N5-5 (CA1P) - N5-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N5-11 (CA1N) - N5-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N5-5 (CA1P) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      N5-11 (CA1N) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      W/ ADVANCED PARK

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      N36-5 (CA1P) - N36-11 (CA1N) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      N36-5 (CA1P) - N36-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N36-11 (CA1N) - N36-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N36-5 (CA1P) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      N36-11 (CA1N) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  50. MILLIMETER WAVE RADAR SENSOR ASSEMBLY 

    Refer to Terminals of ECU.

    for Mono Camera Type: Refer to TERMINALS OF ECU [10/2020 - 10/2022]

    for Stereo Camera Type: Refer to TERMINALS OF ECU [10/2020 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the millimeter wave radar sensor assembly connector.
      GTY968888Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Millimeter Wave Radar Sensor Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      C6-3 (CA2H) - C6-2 (CA2L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      C6-3 (CA2H) - C6-1 (SGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      C6-2 (CA2L) - C6-1 (SGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      C6-3 (CA2H) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      C6-2 (CA2L) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  51. AIRBAG ECU ASSEMBLY 

    Refer to Terminals of ECU.

    w/ Advanced Park: Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    w/o Advanced Park: Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 90 seconds.
    2. Disconnect the airbag ECU assembly connector.
      GTY968669Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Airbag ECU Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 BRANCH LINES (W/ ADVANCED PARK)

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G11-26 (CAFH) - G11-27 (CAFL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G11-26 (CAFH) - G11-33 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G11-27 (CAFL) - G11-33 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G11-26 (CAFH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G11-27 (CAFL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      BUS 4 BRANCH LINES (W/O ADVANCED PARK)

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G11-26 (CANH) - G11-27 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G11-26 (CANH) - G11-33 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G11-27 (CANL) - G11-33 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G11-26 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G11-27 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS BRANCH LINES (W/ ADVANCED PARK)

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G11-20 (CANH) - G11-19 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G11-20 (CANH) - G11-33 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G11-19 (CANL) - G11-33 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G11-20 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G11-19 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  52. YAW RATE SENSOR (w/o Advanced Park) 
    GTY968179Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    *a Component without harness connected
    (Yaw Rate Sensor)
    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the yaw rate sensor connector.
      GTY969196Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Yaw Rate Sensor)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G42-3 (CANH) - G42-2 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G42-3 (CANH) - G42-1 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G42-2 (CANL) - G42-1 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G42-3 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G42-2 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  53. PEDESTRIAN DETECTION ECU ASSEMBLY (w/o Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 90 seconds.
    2. Disconnect the pedestrian detection ECU assembly connector.
      GTY968910Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Pedestrian Detection ECU Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G47-13 (CANH) - G47-22 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G47-13 (CANH) - G47-25 (E1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G47-22 (CANL) - G47-25 (E1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G47-13 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G47-22 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  54. COMBINATION METER ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the combination meter assembly connector.
      GTY969110Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *A w/ Advanced Park
      *B w/o Advanced Park
      *a Front view of wire harness connector
      (to Combination Meter Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      W/ ADVANCED PARK

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G161-31 (CANH) - G161-14 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G161-31 (CANH) - G162-2 (ES) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G161-14 (CANL) - G162-2 (ES) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G161-31 (CANH) - G162-5 (B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G161-14 (CANL) - G162-5 (B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      W/O ADVANCED PARK

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G34-29 (CANH) - G34-30 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 108 to 132 Ω
      G34-29 (CANH) - G34-31 (ES) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G34-30 (CANL) - G34-31 (ES) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G34-29 (CANH) - G34-22 (B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G34-30 (CANL) - G34-22 (B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  55. METER MIRROR SUB-ASSEMBLY (w/ Headup Display System) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the meter mirror sub-assembly connector.
      GTY969664Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Meter Mirror Sub-assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G88-12 (MPX1) - G88-13 (MPX2) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G88-12 (MPX1) - G88-4 (ES) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G88-13 (MPX2) - G88-4 (ES) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G88-12 (MPX1) - G88-2 (B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G88-13 (MPX2) - G88-2 (B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  56. MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the main body ECU (multiplex network body ECU) connector.
      GTY968522Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Main Body ECU [Multiplex Network Body ECU])
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G12-5 (CANH) - G12-4 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G12-5 (CANH) - G112-4 (CG) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G12-4 (CANL) - G112-4 (CG) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G12-5 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G12-4 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  57. RADIO RECEIVER ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the radio receiver assembly connectors.
      GTY969433Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Radio Receiver Assembly)
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G54-13 (CANH) - G54-14 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G54-13 (CANH) - G52-1 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G54-14 (CANL) - G52-1 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G54-13 (CANH) - G52-4 (+B1) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G54-14 (CANL) - G52-4 (+B1) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  58. STEREO COMPONENT EQUALIZER ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the stereo component equalizer assembly connector.
      GTY968266Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Stereo Component Equalizer Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L7-1 (CANH) - L7-15 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L7-1 (CANH) - L7-28 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L7-15 (CANL) - L7-28 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L7-1 (CANH) - L7-14 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L7-15 (CANL) - L7-14 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  59. AIR CONDITIONING AMPLIFIER ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the air conditioning amplifier assembly connector.
      GTY968292Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Air Conditioning Amplifier Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G65-11 (CANH) - G65-12 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G65-11 (CANH) - G65-4 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G65-12 (CANL) - G65-4 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G65-11 (CANH) - G65-1 (+B1) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G65-12 (CANL) - G65-1 (+B1) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  60. REAR TELEVISION CAMERA ASSEMBLY (w/ Panoramic View Monitor System) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the rear television camera assembly connector.
      GTY968715Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Rear Television Camera Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L85-4 (CANH) - L85-1 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L85-4 (CANH) - G112-4 (CG) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L85-1 (CANL) - G112-4 (CG) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L85-4 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L85-1 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  61. REAR TELEVISION CAMERA ASSEMBLY (w/ Parking Assist Monitor System) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the rear television camera assembly connector.
      GTY968559Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Rear Television Camera Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L202-4 (CANH) - L202-1 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L202-4 (CANH) - G112-4 (CG) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L202-1 (CANL) - G112-4 (CG) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L202-4 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L202-1 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  62. CLEARANCE WARNING ECU ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the clearance warning ECU assembly connector.
      GTY968605Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Clearance Warning ECU Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L18-17 (R1) - L18-18 (R2) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L18-17 (R1) - L18-31 (E) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L18-18 (R2) - L18-31 (E) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L18-17 (R1) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L18-18 (R2) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  63. BLIND SPOT MONITOR SENSOR RH (B) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the blind spot monitor sensor RH (B) connector.
      GTY969051Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Blind Spot Monitor Sensor RH [B])
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L56-2 (CA1P) - L56-7 (CA1N) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L56-2 (CA1P) - L56-10 (BRGD) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L56-7 (CA1N) - L56-10 (BRGD) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L56-2 (CA1P) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L56-7 (CA1N) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  64. CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the certification ECU (smart key ECU assembly) connector.
      GTY968263Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Certification ECU [Smart Key ECU Assembly])
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G71-1 (CANH) - G71-2 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G71-1 (CANH) - G71-18 (E) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G71-2 (CANL) - G71-18 (E) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G71-1 (CANH) - G71-4 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G71-2 (CANL) - G71-4 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  65. SUB-BATTERY WITH CONTROL ASSEMBLY (w/o Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECM [10/2017 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the sub-battery with control assembly connectors.
      GTY968330Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Sub-battery with Control Assembly)
      - -
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      P6-3 (CANH) - P6-10 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      P6-3 (CANH) - U2-1 (-BAT) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      P6-10 (CANL) - U2-1 (-BAT) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      P6-3 (CANH) - P6-7 (B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      P6-10 (CANL) - P6-7 (B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  66. HEADLIGHT ECU SUB-ASSEMBLY LH 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the headlight ECU sub-assembly LH connector.
      GTY968764Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Headlight ECU Sub-assembly LH)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A31-24 (CANH) - A31-23 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A31-24 (CANH) - A31-12 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A31-23 (CANL) - A31-12 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A31-24 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A31-23 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  67. HEADLIGHT ECU SUB-ASSEMBLY RH 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the headlight ECU sub-assembly RH connector.
      GTY968762Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Headlight ECU Sub-assembly RH)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A32-24 (CANH) - A32-23 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A32-24 (CANH) - A32-12 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A32-23 (CANL) - A32-12 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A32-24 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A32-23 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  68. FRONT MULTIPLEX NETWORK DOOR ECU RH 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the front multiplex network door ECU RH connector.
      GTY969583Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Front Multiplex Network Door ECU RH)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      H12-8 (CANP) - H12-7 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      H12-8 (CANP) - H12-1 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      H12-7 (CANN) - H12-1 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      H12-8 (CANP) - H12-6 (BDR) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      H12-7 (CANN) - H12-6 (BDR) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  69. FRONT MULTIPLEX NETWORK DOOR ECU LH 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the front multiplex network door ECU LH connector.
      GTY969582Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Front Multiplex Network Door ECU LH)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      H31-8 (CANP) - H31-7 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      H31-8 (CANP) - H31-1 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      H31-7 (CANN) - H31-1 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      H31-8 (CANP) - H31-6 (BDR) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      H31-7 (CANN) - H31-6 (BDR) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  70. POSITION CONTROL ECU ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [09/2019 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the position control ECU assembly connector.
      GTY969581Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Position Control ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      Q28-8 (CANP) - Q28-9 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      Q28-8 (CANP) - Q28-1 (GND2) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      Q28-9 (CANN) - Q28-1 (GND2) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      Q28-8 (CANP) - Q28-18 (SYSB) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      Q28-9 (CANN) - Q28-18 (SYSB) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  71. NO. 2 POSITION CONTROL ECU ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [09/2019 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the No. 2 position control ECU assembly connector.
      GTY969580Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to No. 2 Position Control ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      Q8-8 (CANP) - Q8-9 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      Q8-8 (CANP) - Q8-1 (GND2) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      Q8-9 (CANN) - Q8-1 (GND2) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      Q8-8 (CANP) - Q8-18 (SYSB) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      Q8-9 (CANN) - Q8-18 (SYSB) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  72. TIRE PRESSURE WARNING ECU AND RECEIVER 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the tire pressure warning ECU and receiver connector.
      GTY968261Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Tire Pressure Warning ECU and Receiver)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L48-9 (CANH) - L48-10 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L48-9 (CANH) - L48-12 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L48-10 (CANL) - L48-12 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L48-9 (CANH) - L48-7 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L48-10 (CANL) - L48-7 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  73. LUGGAGE CLOSER MOTOR ASSEMBLY 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [09/2019 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the luggage closer motor assembly connector.
      GTY968407Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Luggage Closer Motor Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L10-6 (CANP) - L10-5 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L10-6 (CANP) - L10-11 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L10-5 (CANN) - L10-11 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L10-6 (CANP) - L10-12 (B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L10-5 (CANN) - L10-12 (B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  74. SEAT BELT CONTROL ECU (for Stereo Camera Type) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the seat belt control ECU connector.
      GTY968408Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Seat Belt Control ECU)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L59-19 (CANH) - L59-18 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L59-19 (CANH) - L59-12 (PGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L59-18 (CANL) - L59-12 (PGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L59-19 (CANH) - L59-1 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L59-18 (CANL) - L59-1 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  75. REAR MULTIPLEX NETWORK DOOR ECU RH 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the rear multiplex network door ECU RH connector.
      GTY969579Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Rear Multiplex Network Door ECU RH)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      K7-8 (CANP) - K7-7 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      K7-8 (CANP) - K7-1 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      K7-7 (CANN) - K7-1 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      K7-8 (CANP) - K7-4 (BDR) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      K7-7 (CANN) - K7-4 (BDR) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  76. REAR MULTIPLEX NETWORK DOOR ECU LH 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the rear multiplex network door ECU LH connector.
      GTY969349Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Rear Multiplex Network Door ECU LH)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      K21-8 (CANP) - K21-7 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      K21-8 (CANP) - K21-1 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      K21-7 (CANN) - K21-1 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      K21-8 (CANP) - K21-4 (BDR) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      K21-7 (CANN) - K21-4 (BDR) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  77. FRONT SIDE RADAR SENSOR RH (B) (for Stereo Camera Type) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the front side radar sensor RH (B) connector.
      GTY969052Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Front Side Radar Sensor RH [B])
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      A37-2 (CA1P) - A37-7 (CA1N) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      A37-2 (CA1P) - A37-10 (FMGD) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A37-7 (CA1N) - A37-10 (FMGD) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      A37-2 (CA1P) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      A37-7 (CA1N) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  78. PARKING ASSIST ECU (w/ Panoramic View Monitor System) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the parking assist ECU connector.
      GTY969270Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Parking Assist ECU)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G96-11 (CANH) - G96-12 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G96-11 (CANH) - G96-4 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G96-12 (CANL) - G96-4 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G96-11 (CANH) - G96-1 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G96-12 (CANL) - G96-1 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  79. REAR POWER SEAT SWITCH (REAR MULTI OPERATION PANEL) (w/ Rear Multi Operation Panel System) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the rear power seat switch (rear multi operation panel) connector.
      GTY968356Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Rear Power Seat Switch [Rear Multi Operation Panel])
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L80-14 (CANH) - L80-15 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L80-14 (CANH) - L80-1 (E) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L80-15 (CANL) - L80-1 (E) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L80-14 (CANH) - L80-17 (B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L80-15 (CANL) - L80-17 (B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  80. OCCUPANT DETECTION ECU 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2017 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the occupant detection ECU connector.
      GTY969132Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Occupant Detection ECU)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      Q41-5 (CANH) - Q41-4 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      Q41-5 (CANH) - Q41-10 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      Q41-4 (CANL) - Q41-10 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      Q41-5 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      Q41-4 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  81. DCM (TELEMATICS TRANSCEIVER) (w/ Manual [SOS] Switch) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2022]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the DCM (telematics transceiver) connector.
      GTY968673Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *A w/o Advanced Park
      *B w/ Advanced Park
      *a Front view of wire harness connector
      (to DCM [Telematics Transceiver])
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      W/O ADVANCED PARK

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G163-25 (CANP) - G163-26 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G163-25 (CANP) - G163-20 (E) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G163-26 (CANN) - G163-20 (E) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G163-25 (CANP) - G163-1 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G163-26 (CANN) - G163-1 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      W/ ADVANCED PARK

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G164-25 (CANP) - G164-26 (CANN) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G164-25 (CANP) - G164-20 (E) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G164-26 (CANN) - G164-20 (E) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G164-25 (CANP) - G164-1 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G164-26 (CANN) - G164-1 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  82. VEHICLE APPROACHING SPEAKER CONTROLLER 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the vehicle approaching speaker controller connector.
      GTY968848Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Vehicle Approaching Speaker Controller)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      G159-3 (CANH) - G159-4 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      G159-3 (CANH) - G159-6 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G159-4 (CANL) - G159-6 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      G159-3 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      G159-4 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  83. INNER REAR VIEW MIRROR ASSEMBLY (for Digital Inner Mirror Type) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [10/2020 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the inner rear view mirror assembly connector.
      GTY969133Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Inner Rear View Mirror Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      N6-9 (CANH) - N6-10 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      N6-9 (CANH) - N6-2 (E) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N6-10 (CANL) - N6-2 (E) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      N6-9 (CANH) - N6-6 (+B) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      N6-10 (CANL) - N6-6 (+B) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  84. MULTI POWER CONTROL ECU ASSEMBLY (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - 10/2023]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the multi power control ECU assembly connectors.
      GTY968946Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Multi Power Control ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 2 BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L211-8 (CANH) - L211-12 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L211-8 (CANH) - L211-3 (SGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L211-12 (CANL) - L211-3 (SGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L211-8 (CANH) - P16-1 (BAT1) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L211-12 (CANL) - P16-1 (BAT1) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      POWERTRAIN LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L211-10 (CNCH) - L211-13 (CNCL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L211-10 (CNCH) - L211-3 (SGND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L211-13 (CNCL) - L211-3 (SGND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L211-10 (CNCH) - P16-1 (BAT1) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L211-13 (CNCL) - P16-1 (BAT1) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  85. ADVANCED DRIVE ECU ASSEMBLY (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the advanced drive ECU assembly connectors.
      GTY968846Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Advanced Drive ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      BUS 4 MAIN LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L213-4 (CA1H) - L213-3 (CA1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L213-4 (CA1H) - L213-6 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L213-3 (CA1L) - L213-6 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L213-4 (CA1H) - L214-1 (BUB) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L213-3 (CA1L) - L214-1 (BUB) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      CHASSIS LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L214-25 (CA6H) - L214-26 (CA6L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L214-25 (CA6H) - L213-6 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L214-26 (CA6L) - L213-6 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L214-25 (CA6H) - L214-1 (BUB) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L214-26 (CA6L) - L214-1 (BUB) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      POWERTRAIN LOCAL BUS BRANCH LINES

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L214-23 (CA7H) - L214-24 (CA7L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L214-23 (CA7H) - L213-6 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L214-24 (CA7L) - L213-6 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L214-23 (CA7H) - L214-1 (BUB) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L214-23 (CA7L) - L214-1 (BUB) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  86. SPATIAL SERVICE ECU ASSEMBLY (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the spatial service ECU assembly connector.
      GTY969126Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Spatial Service ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L203-12 (CF1H) - L203-13 (CF1L) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L203-12 (CF1H) - L203-6 (GND1) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L203-13 (CF1L) - L203-6 (GND1) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L203-12 (CF1H) - L203-2 (BUB) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L203-13 (CF1L) - L203-2 (BUB) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
  87. ADVANCED DRIVE EXTENTION ECU ASSEMBLY (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the advanced drive extention ECU assembly connector.
      GTY968409Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Advanced Drive Extention ECU Assembly)
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L224-9 (C10H) - L224-7 (C11H) HIGH-level CAN bus line - HIGH-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal Below 1 Ω
      L224-8 (C10L) - L224-6 (C11L) LOW-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal Below 1 Ω
  88. DRIVER MONITOR ECU ASSEMBLY (w/ Advanced Park) 

    Refer to Terminals of ECU.

    Refer to TERMINALS OF ECU [11/2021 - ]

    1. Disconnect the cable from the negative (-) auxiliary battery terminal.
    2. Disconnect the driver monitor ECU assembly connector.
      GTY968771Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Front view of wire harness connector
      (to Driver Monitor ECU Assembly)
      *b Front view of DLC3
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Terminal No. (Symbol) Terminal Description Condition Specified Condition
      L205-4 (CANH) - L205-5 (CANL) HIGH-level CAN bus line - LOW-level CAN bus line Cable disconnected from negative (-) auxiliary battery terminal 54 to 69 Ω
      L205-4 (CANH) - L205-7 (GND) HIGH-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L205-5 (CANL) - L205-7 (GND) LOW-level CAN bus line - Ground Cable disconnected from negative (-) auxiliary battery terminal 200 Ω or higher
      L205-4 (CANH) - G112-16 (BAT) HIGH-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher
      L205-5 (CANL) - G112-16 (BAT) LOW-level CAN bus line - Auxiliary battery positive (+) Cable disconnected from negative (-) auxiliary battery terminal 6 kΩ or higher