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Inspection [12/2023 - ]: Procedure

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  1. INSPECT INLET AC CHARGER CABLE 
    1. Visual inspection
      NOTE:

      Visual inspection is done with confirming comparisons with a AC charger inlet cable that is known to operate normally.

      1. There are not the damage of the Charge bin location of the ACcharger inlet cable, cable damage (disconnection), lock part damage, the damage of the connector or confirms it.
        GTY1230319Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *1 Charger opening *2 Lock part
        *3 Connector (no1) *4 Connector (In1)
        *5 Earth terminal - -

        HINT: 

        If there is damage in the charger opening that obstructs the charger connector fitting as well as cable damage (disconnection), the lock damaged, or connector damage, replace the AC charger inlet cable.

      2. Confirm there is no foreign objects within the charge opening for the AC charger inlet cable.
        GTY1205143Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Inspect the terminal (ACIH, ACIC, GND, CPLT, PISW) - -
        Confirm the region within the terminal Confirm the region within charger opening

        HINT: 

        If a foreign object that entered within the downward pointing terminals of the AC charging inlet as well as within the charger opening is able to be removed, remove the foreign object and use. If a foreign object in the terminals is not able to be removed, replace the AC charge inlet cable.

    2. Electricity check
      1. Measure the resistance according to the value(s) in the table below.
        GTY1230517Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

        Standard Resistance

        Tester Connection Specified Condition
        n1-1 (ACIH) - no1-1 (ACIH) Below 1 Ω
        n1-2 (ACIC) - no1-2 (ACIC)
        n1-3 (PISW) - In1-1 (PISW)
        n1-4 (CPLT) - In1-6 (CPLT)
        n1-5 (GND) - Earth terminal
        n1-3 (PISW) - n1-5 (GND) 2.3 to 3.0 kΩ

        HINT: 

        If the result is not as specified, replace the inlet AC charger cable.

    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      In1-3 (TIL1) - In1-4 (GTI1) 0 to 10 °C (32 to 50 °F) 16.2 to 31.2 kΩ
      10 to 20 °C (50 to 68 °F) 10.9 to 20.2 kΩ
      20 to 30 °C (68 to 86 °F) 7.55 to 13.4 kΩ
      30 to 40 °C (86 to 104 °F) 5.32 to 9.10 kΩ
      40 to 50 °C (104 to 122 °F) 3.82 to 6.32 kΩ
      In1-8 (TIL2) - In1-7 (GTI2) 0 to 10 °C (32 to 50 °F) 16.2 to 31.2 kΩ
      10 to 20 °C (50 to 68 °F) 10.9 to 20.2 kΩ
      20 to 30 °C (68 to 86 °F) 7.55 to 13.4 kΩ
      30 to 40 °C (86 to 104 °F) 5.32 to 9.10 kΩ
      40 to 50 °C (104 to 122 °F) 3.82 to 6.32 kΩ
  2. INSPECT CABLE EV CHARGER LOCK ASSEMBLY 
    1. Visual inspection
      1. Check that there is no foreign matter on the lock pin of the cable EV charger lock assembly.
        GTY1154456Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Lock Pin

        HINT: 

        • If there is foreign matter on the lock pin, remove it.
        • If the foreign matter cannot be removed, replace the cable EV charger lock assembly.
      2. Check that the lock pin of the cable EV charger lock assembly is not bent, damaged or deformed.

        HINT: 

        If the lock pin of the cable EV charger lock assembly is bent, damaged or deformed, replace the cable EV charger lock assembly.

    2. Check the operation of the lock pin.
      1. Apply auxiliary battery voltage to the terminals of the connector and check that the lock pin operates.
        GTY1232093Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Cable EV Charger Lock Assembly)        		 *b Unlocked
        *c Locked *d Lock Pin

        OK

        Measurement Condition Specified Condition
        Auxiliary Battery positive (+) → I53-10 (CBMP) and I53-12 (+B)
        Auxiliary Battery negative (-) → I53-6 (GND)        		 Locks
        Auxiliary Battery positive (+) → I53-3 (CBMN) and I53-12 (+B)
        Auxiliary Battery negative (-) → I53-6 (GND)        		 Unlocks
        NOTE:
        • Apply auxiliary battery voltage for less than 2 or 3 seconds.
          • If voltage is applied for an excessive amount of time, the cable EV charger lock assembly may be damaged.
        • Confirm the current position of the lock pin before applying auxiliary battery voltage.
          • When the lock pin is in the locked position, perform the unlock operation inspection.
          • When the lock pin is in the unlocked position, perform the lock operation inspection.

        HINT: 

        If the result is not as specified, replace the cable EV charger lock assembly.

    3. Inspect the lock pin position detection circuit.
      1. Measure the resistance according to the value(s) in the table below.
        GTY1232092Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Cable EV Charger Lock Assembly)        		 *b Unlocked
        *c Locked *d Lock Pin
        *e Lock Release Lever - -

        Standard Resistance

        Tester Connection Condition Specified Condition
        I53-4 (CBSW) - I53-6 (GND) Locks Below 1 Ω
        Unlocks 10 kΩ or higher
        NOTE:

        The lock release lever moves when the lock pin changes from locked to unlocked or from unlocked to locked.

        HINT: 

        If the result is not as specified, replace the cable EV charger lock assembly.

    4. Inspect the power supply circuit of the fuel lid lock with motor assembly
      1. Measure the resistance according to the value(s) in the table below.
        GTY1229307Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Component without harness connected
        (Cable EV Charger Lock Assembly)

        Standard Resistance

        Tester Connection Condition Specified Condition
        I53-7(E) - I53-6(GND) Auxiliary battery voltage not applied between terminals I53-10 (CBMP) - I53-6 (GND) Below 1 Ω
        I53-1(B) - I53-6(GND) Auxiliary battery voltage not applied between terminals I53-3 (CBMN) - I53-6 (GND)

        HINT: 

        If the result is not as specified, replace the cable EV charger lock assembly.

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