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System Description [10/2015 - ]

  1. OUTLINE OF COMBINATION METER ASSEMBLY 
    GTY373480Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    TEXT IN ILLUSTRATION

    *a Indication Example *b Tachometer
    *c Engine Coolant Temperature Receiver Gauge *d Multi-information Display
    *e ODO/TRIP Switch (Light Control Rheostat Switch) *f Speedometer
    *g Fuel Receiver Gauge - -
  2. INPUT AND OUTPUT SIGNALS OF COMBINATION METER ASSEMBLY 
    1. Meter or Gauge
      Item Condition Input/Output CAN/Direct line Signal Component
      Speedometer Gauge Input CAN Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      - Output CAN Vehicle speed (meter to other) Related ECUs
      Speed tolerance A
      • ECM
      • Driving support ECU assembly*1
      Speed tolerance B
      Direct line Vehicle speed pulse Related ECUs
      Tachometer Gauge Input CAN Engine RPM data ECM
      Fuel receiver gauge Gauge Input CAN Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Starter ECM
      Shift position P
      Shift position N
      Transmission information
      Parking brake SW Main body ECU (Multiplex network body ECU)
      Direct line Fuel remaining amount Fuel sender gauge assembly
      - Output CAN Fuel gauge indication
      • Navigation ECU sub-assembly*2
      • Radio and display receiver assembly*3
      Main tank fuel remain ECM
      Engine coolant temperature receiver gauge Gauge Input CAN Water temperature ECM
      • *1: w/ Dynamic Radar Cruise Control System
      • *2: for Navigation Receiver Type
      • *3: for Radio and Display Type
    2. Warning or Indicator
      Item Condition Input/Output CAN/Direct line Signal Component
      Driver or front passenger seat belt warning light Comes on/Blinks Input CAN Driver seat belt buckle switch status Main body ECU (Multiplex network body ECU)
      Parking brake switch
      Shift position P ECM
      Shift position R
      Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Front passenger seat occupant status Airbag sensor assembly
      Front passenger seat belt buckle switch status
      Front fog indicator light*1 Comes on Input CAN Front fog lamp request Main body ECU (Multiplex network body ECU)
      Automatic high beam indicator light*2 Comes on Input CAN Smart beam indicator Main body ECU (Multiplex network body ECU)
      Door open warning light Comes on Input CAN Driver door courtesy SW Main body ECU (Multiplex network body ECU)
      Front passenger door courtesy SW
      Rear right courtesy SW
      Rear left courtesy SW
      Luggage compartment door courtesy SW
      Hood courtesy SW
      Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Direct line Vehicle speed (SI) Brake actuator assembly (Skid control ECU)
      Turn indicator light Blinks Input CAN Flasher request Main body ECU (Multiplex network body ECU)
      Direct line LH turn signal switch Headlight dimmer switch assembly
      RH turn signal switch
      Turn signal switch position
      Hazard signal warning switch Hazard warning signal switch
      - Output CAN Turn signal light status
      • Driving support ECU assembly*3
      • Blind spot monitor sensor LH*4
      Hazard signal warning switch status Brake actuator assembly (Skid control ECU)
      Direct line LH turn indicator output Each turn signal light
      RH turn indicator output
      Hazard signal warning switch illumination Hazard warning signal switch
      High beam indicator light Comes on Input CAN High beam head light request Main body ECU (Multiplex network body ECU)
      Master warning light Comes on/Blinks Input CAN/Direct line Each warning Related ECUs
      Head indicator light*5 Comes on Input CAN Low beam head light request Main body ECU (Multiplex network body ECU)
      Tail indicator light*6 Comes on Input CAN Tail light request Main body ECU (Multiplex network body ECU)
      Eco driving indicator light Comes on Input CAN Ecology light indicator ECM
      MIL (Check engine warning light) Comes on Input Direct line MIL (Check engine warning light) ECM
      PCS warning light*8 Comes on/Blinks Input CAN PCS indicator display Driving support ECU assembly
      Oil pressure warning light Comes on Input Direct line Oil pressure warning Engine oil pressure switch assembly
      EPS warning light Comes on/Blinks Input CAN EPS warning Power steering ECU with motor assembly
      SRS warning light Comes on Input CAN SRS warning light control request Airbag sensor assembly
      Test mode ECM
      BRAKE warning light Comes on Input CAN Brake warning light control flag Brake actuator assembly (Skid control ECU)
      Parking brake switch Main body ECU (Multiplex network body ECU)
      Direct line Brake fluid level warning switch Brake master cylinder reservoir assembly (Brake fluid level warning switch)
      Charge warning light Comes on Input Direct line Charge malfunction Generator assembly
      Slip indicator light Comes on/Blinks Input CAN Slip indicator Brake actuator assembly (Skid control ECU)
      VSC control existence flag
      VSC OFF indicator light Comes on Input CAN VSC OFF light Brake actuator assembly (Skid control ECU)
      Tire pressure warning light Comes on/Blinks Input CAN TPMS warning indication condition 1 Main body ECU (Multiplex network body ECU)
      ABS warning light Comes on/Blinks Input CAN ABS warning light control Brake actuator assembly (Skid control ECU)
      Fuel level warning light Comes on Input Direct line Fuel level Fuel sender gauge assembly
      SPORT indicator light*7 Comes on Input CAN Integrated sport mode indicator ECM
      ECO MODE indicator light*7 Comes on Input CAN Eco mode indicator ECM
      • *1: w/ Front Fog Light
      • *2: w/ Automatic High Beam System
      • *3: w/ Dynamic Radar Cruise Control System
      • *4: w/ Blind Spot Monitor System
      • *5: for Speedometer with Imperial Units
      • *6: for Speedometer with Metric Units
      • *7: w/ Shift Paddle Switch
      • *8: w/ Pre-collision System
    3. Multi-information display
      Item Condition Input/Output CAN/Direct line Signal Component
      Opening Displayed - - - -
      Distance to Empty Displayed Input CAN Engine RPM data ECM
      Fuel consumption
      Vehicle speed pulse signal calculated value Brake actuator assembly (Skid control ECU)
      Direct line Fuel level Fuel sender gauge assembly
      Vehicle speed (SI) Brake actuator assembly (Skid control ECU)
      - Output CAN Drive monitor unit signal 4
      • Navigation ECU sub-assembly*1
      • Radio and display receiver assembly*2
      Drive monitor display (Drivable distance)
      Avg Fuel Economy Displayed Input CAN Engine RPM data ECM
      Fuel consumption
      Vehicle speed pulse signal calculated value Brake actuator assembly (Skid control ECU)
      Vehicle speed (SP1)
      Direct line Vehicle speed (SI)
      - Output CAN Total average fuel consumption reset request
      • Navigation ECU sub-assembly*1
      • Radio and display receiver assembly*2
      Current Fuel Economy Displayed Input CAN Engine RPM data ECM
      Fuel consumption
      Vehicle speed pulse signal calculated value Brake actuator assembly (Skid control ECU)
      Vehicle speed (SP1)
      Direct line Vehicle speed (SI) Brake actuator assembly (Skid control ECU)
      - Output CAN Drive monitor unit signal 0
      • Navigation ECU sub-assembly*1
      • Radio and display receiver assembly*2
      Drive monitor display (instant fuel consumption)
      ECO Drive Level Displayed Input CAN Eco-zone indicator level ECM
      Tire pressure Displayed Input CAN TPMS FL (ID1) tire pressure information Main body ECU (Multiplex network body ECU)
      TPMS FR (ID2) tire pressure information
      TPMS RL (ID3) tire pressure information
      TPMS RR (ID4) tire pressure information
      TPMS FL (ID1) tire indication information 0
      TPMS FR (ID2) tire indication information 0
      TPMS RL (ID3) tire indication information 0
      TPMS RR (ID4) tire indication information 0
      TPMS unit information 0
      TPMS display request bit 0
      TPMS variation
      Sway warning*7 Displayed Input CAN SWS fatigue level display Forward recognition camera
      Digital Speed Displayed Input CAN Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Direct line Vehicle speed input pulse Related ECUs
      Turn-by-Turn Navigation*1 Displayed Input CAN Driving Lane side Navigation ECU sub-assembly
      Distance to guide point
      Unit of distance
      Direction to turn
      Rotary select information
      Road type information2
      Settings - - - - -
      Blank - - - - -
      Shift position Displayed Input CAN Shift position P ECM
      Shift position R
      Shift position N
      Shift position D
      Shift gear
      Mode indicator
      Sport mode enable
      TM oil temperature range
      ODO/TRIP meter Displayed Input CAN Vehicle speed pulse signal calculated value Brake actuator assembly (Skid control ECU)
      Vehicle speed (SP1)
      Trip count Main body ECU (Multiplex network body ECU)
      Time count
      Auto dimmer
      Direct line Vehicle speed (SI) Brake actuator assembly (Skid control ECU)
      - Output CAN Rheostat duty
      • Certification ECU (Smart key ECU assembly)
      • Air conditioning amplifier assembly
      Tail cancel
      • Main body ECU (Multiplex network body ECU)
      • Air conditioning amplifier assembly
      Lounge illumination off Main body ECU (Multiplex network body ECU)
      Temperature unit (Centigrade/Fahrenheit) Air conditioning amplifier assembly
      Odometer unit
      • ECM
      • Navigation ECU sub-assembly*1
      • Radio and display receiver assembly*2
      • Air conditioning amplifier assembly
      Odometer
      • ECM
      • Main body ECU (Multiplex network body ECU)
      • Navigation ECU sub-assembly*1
      • Radio and display receiver assembly*2
      • Air conditioning amplifier assembly
      Radar cruise main indicator light*4 Displayed Input CAN Radar cruise control warning Driving support ECU assembly
      Radar cruise warning
      Under radar cruise control
      Radar cruise standby status
      Target detection
      Approach warning
      Vehicle time
      Cruise main indicator light Displayed Input CAN Cruise control warning ECM
      Cruise main indicator
      Following distance time Driving support ECU assembly*4
      Radar cruise warning
      CRUISE operation indicator
      Cruise SET indicator light Displayed Input CAN Cruise set indicator ECM
      Driving support ECU assembly*4
      Lane departure indicator light*7 Displayed Input CAN Indicator display Forward recognition camera
      Fault condition text display
      Temporary unusable condition text display
      Front camera vision blocked
      Steering assist unusable text display
      ERROR ADJUSTING FRONT RADAR BEAM*7 Displayed Input CAN FRD adjustment Driving support ECU assembly
      ADJUSTING FRONT RADAR BEAM VERTICAL*7 Displayed Input CAN FRD adjustment Driving support ECU assembly
      ADJUSTING FRONT RADAR BEAM HORIZONTAL*7 Displayed Input CAN FRD adjustment Driving support ECU assembly
      Checking Pre-Collision System Brake*7 Displayed Input CAN Inspection mode Driving support ECU assembly
      Lane departure alert warning reminder indicator (image display)*7 Displayed Input CAN White line symbol left side Forward recognition camera
      White line symbol right side
      Dynamic radar cruise control warning reminder indicator (image display)*7 Displayed Input CAN ACC display ID2 ECM
      Adjusting Front Radar Beam*4 Displayed Input CAN Inspection mode Driving support ECU assembly
      BRAKE!*7 Displayed Input CAN PCS warning Driving support ECU assembly
      Each door ajar Displayed Input CAN Driver door courtesy SW Main body ECU (Multiplex network body ECU)
      Front passenger door courtesy SW
      Rear right courtesy SW
      Rear left courtesy SW
      Luggage compartment door courtesy SW
      Hood courtesy SW
      Steering wheel
      Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Direct line Vehicle speed (SI)
      Powering OFF to Conserve Battery Displayed Input CAN Message request for push start Certification ECU (Smart key ECU assembly)
      Auto High Beam ON*5 Displayed Input CAN Automatic high beam advice Main body ECU (Multiplex network body ECU)
      Auto High Beam OFF*5 Displayed Input CAN Automatic high beam advice Main body ECU (Multiplex network body ECU)
      Turn Signal ON Displayed Input CAN Flasher request Main body ECU (Multiplex network body ECU)
      Check Vehicle Stability Control System Displayed Input CAN VSC control existence flag Brake actuator assembly (Skid control ECU)
      Check Brake System Displayed Input CAN Vehicle stability control system malfunction notification Brake actuator assembly (Skid control ECU)
      Check Charging System Displayed Input Direct line Charge malfunction Generator assembly
      ECO Mode ON
      ECO Climate Control*3      		 Displayed Input CAN Eco mode indicator ECM
      Vehicle Stability Control OFF Displayed Input CAN Starter ECM
      VSC OFF light Brake actuator assembly (Skid control ECU)
      SPORT Mode ON*3 Displayed Input CAN Sport mode enable ECM
      Shift to P Position Displayed Input CAN Message request for push start Certification ECU (Smart key ECU assembly)
      Smart system warning 2
      Check Electric Power Steering System Displayed Input CAN Demand signal to meter Power steering ECU with motor assembly
      Release Parking Brake Displayed Input CAN Parking brake switch Main body ECU (Multiplex network body ECU)
      Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Direct line Vehicle speed (SI)
      Key Not Detected Displayed Input CAN Smart system warning 1 Certification ECU (Smart key ECU assembly)
      Please Operate Steering Wheel*7 Displayed Input CAN Request for driver action disp Forward recognition camera
      Keep Your Hands on Steering Wheel*7 Displayed Input CAN Hands free caution text display Forward recognition camera
      LDA ON Steering Control Deactivated Keep Your Hands on Steering Wheel*7 Displayed Input CAN Hands free caution text display Forward recognition camera
      Check Engine
      See Owner's Manual      		 Displayed Input CAN SFI system warning ECM
      Check Engine Contact Dealer Displayed Input Direct line ENG display ID1 ECM
      Check Engine Performance Limited Contact Dealer Displayed Input Direct line ENG display ID1 ECM
      Engine Performance Limited Contact Dealer Displayed Input Direct line ENG display ID1 ECM
      Check SRS Airbag System Displayed Input CAN SRS warning light control request Airbag sensor assembly
      Check Anti-lock Brake System Displayed Input CAN Vehicle stability control system malfunction notification Brake actuator assembly (Skid control ECU)
      Check ABS Contact Dealer Displayed Input CAN ABS warning light control Brake actuator assembly (Skid control ECU)
      Brake Malfunction Stop the Vehicle in a Safe Place Immediately. Contact Dealer Displayed Input CAN Brake warning light control flag Brake actuator assembly (Skid control ECU)
      Engine Coolant Temp is High Displayed Input CAN Water temperature ECM
      Dynamic Radar Cruise Sensor Needs Cleaning*4 Displayed Input CAN Radar cruise warning ECM
      Cruise control warning
      Detection of dirt adhesion on sensor
      Dynamic Radar Cruise Control Not Available*4 Displayed Input CAN Radar cruise warning ECM
      Cruise control warning
      Detection of dirt adhesion on sensor
      Bad weather detection
      Smart Entry & Start System Check Displayed Input CAN Smart system warning 1 Certification ECU (Smart key ECU assembly)
      Blind Spot Monitor Not Available*6 Displayed Input CAN Blind spot detection module status Blind spot monitor sensor LH
      Check Cruise Control System Displayed Input CAN Cruise control warning ECM
      Check LDA System*7 Displayed Input CAN Fault condition text display Forward recognition camera
      Forward Camera Systems Unavailable*7 Displayed Input CAN Temporary unusable condition text display Forward recognition camera
      LDA Not Available*7 Displayed Input CAN Steering assist unusable text display Forward recognition camera
      LDA ON Steering Control Active*7 Displayed Input CAN LKA MODE text display Forward recognition camera
      LDA ON Steering Control Deactivated Keep Your Hands on Steering Wheel*7 Displayed Input CAN LKA MODE text display Forward recognition camera
      Forward Camera Systems Unavailable Clean Windshield*7 Displayed Input CAN Front camera vision blocked Forward recognition camera
      Check Pre-Collision System Contact Dealer*7 Displayed Input CAN PCS fault condition text display Driving support ECU assembly
      Check Blind Spot Monitor System*6 Displayed Input CAN Blind spot detection module status Blind spot monitor sensor LH
      LDA Unavailable Below Approx. 50 km/h*7 Displayed Input CAN Speed condition failure text display Forward recognition camera
      LDA Unavailable Below Approx. 32 MPH*7 Displayed Input CAN Speed condition failure text display Forward recognition camera
      LDA Unavailable Out of Operation Speed*7 Displayed Input CAN Speed condition failure text display Forward recognition camera
      Lane departure alert indicator (image display)*7 Displayed Input CAN White line symbol left side Forward recognition camera
      White line symbol right side
      Steering wheel symbol
      Dynamic radar cruise control indicator (image display)*7 Displayed Input CAN ACC display ID2 ECM
      Pre-Collision System Alert*7 Displayed Input CAN PCS warning distance unusable condition text display Driving support ECU assembly
      PCS warning distance display
      Would You Like to Take a Rest?*7 Displayed Input CAN SWS rest advisory display Forward recognition camera
      Please Take a Rest*7 Displayed Input CAN SWS rest advisory display Forward recognition camera
      Turn Power OFF Displayed Input CAN Smart system warning 2 Certification ECU (Smart key ECU assembly)
      Message request for push start
      Key Detected in Vehicle Displayed Input CAN Smart system warning 3
      SWS rest advisory display      		 Certification ECU (Smart key ECU assembly)
      Output CAN Message request for push start Power management control ECU
      Turn Headlights OFF Displayed Input CAN Driver door courtesy SW Main body ECU (Multiplex network body ECU)
      Lighting system state
      Moon Roof Open*8 Displayed Input CAN Slide roof open warning request Main body ECU (Multiplex network body ECU)
      Key Battery Low
      Engine Start: Press Brake Pedal, Push Engine Switch with Key      		 Displayed Input CAN Smart system warning 3 Certification ECU (Smart key ECU assembly)
      Message request for push start
      Key Battery Low
      Accessory Mode: Push Engine Switch with Key      		 Displayed Input CAN Smart system warning 3 Certification ECU (Smart key ECU assembly)
      Message request for push start
      Engine Start:
      Press Brake Pedal and Push Engine Switch      		 Displayed Input CAN Smart system warning 3 Certification ECU (Smart key ECU assembly)
      Message request for push start
      Accessory Mode:
      Push Engine Switch      		 Displayed Input CAN Smart system warning 3 Certification ECU (Smart key ECU assembly)
      Message request for push start
      Shift to P Position to Start Displayed Input CAN Message request for push start Certification ECU (Smart key ECU assembly)
      Steering Lock ON Displayed Input CAN Smart system warning 1 Certification ECU (Smart key ECU assembly)
      Brake Override Malfunction Contact Dealer Displayed Input CAN BOS multi Information request ECM
      Key Battery Low Displayed Input CAN Smart system warning 1 Certification ECU (Smart key ECU assembly)
      Check Headlight Leveling System*9 Displayed Input CAN Headlight leveling warning Main body ECU (Multiplex network body ECU)
      Check Headlight System Displayed Input CAN High beam head light request Main body ECU (Multiplex network body ECU)
      Low beam head light request
      LED headlight indicator
      Check Auto High Beam System*5 Displayed Input CAN Automatic high beam indicator Main body ECU (Multiplex network body ECU)
      Accelerator and Brake Pedal Depressed Simultaneously Displayed Input CAN BOS multi information request ECM
      Tire pressure indicator (image display) Displayed Input CAN TPMS display request bit 0 Main body ECU (Multiplex network body ECU)
      Low Washer fluid Displayed Input Direct line Washer fluid level Level warning switch assembly
      Low Fuel Displayed Input Direct line Fuel level Fuel sender gauge assembly
      Low Fuel
      Distance to Empty Please Refuel      		 Displayed Input Direct line Fuel level Fuel sender gauge assembly
      Traction Control OFF Displayed Input CAN Starter ECM
      TRC OFF light Brake actuator assembly (Skid control ECU)
      Maintenance Required Soon*10 Displayed Input CAN Starter ECM
      Maintenance Required*10 Displayed Input CAN Starter ECM
      Resetting Maintenance Data*10 Displayed Input CAN Starter ECM
      Resetting Maintenance Data Incomplete*10 Displayed Input CAN Starter ECM
      Power ON Displayed Input CAN Smart system warning 1 Certification ECU (Smart key ECU assembly)
      Engine start possible condition Displayed Input CAN Smart system warning 1 Certification ECU (Smart key ECU assembly)
      Pre-Collision Brake is Disabled Due to VSC OFF*7 Displayed Input CAN PB temporary unusable condition text display Driving support ECU assembly
      Pre-Collision System Unavailable*7 Displayed Input CAN PCS temporary unusable condition text display Driving support ECU assembly
      PCS TEMP message (Camera)
      Pre-Collision System Unavailable Clean Sensor*7 Displayed Input CAN PCS DUST message (Camera) Driving support ECU assembly
      • *1: for Navigation Receiver Type
      • *2: for Radio and Display Type
      • *3: w/ Shift Paddle Switch
      • *4: w/ Dynamic Radar Cruise Control System
      • *5: w/ Automatic High Beam System
      • *6: w/ Blind Spot Monitor System
      • *7: w/ Pre-collision System
      • *8: w/ Sliding Roof
      • *9: w/ Automatic Headlight Beam Level Control System
      • *10: for Speedometer with Imperial Units
    4. Buzzer
      Item Condition Input/Output CAN/Direct line Signal Component
      Seat belt warning (for Driver side) Sounds intermittently (Maximum 5 times) Input CAN Driver seat belt buckle switch Main body ECU (Multiplex network body ECU)
      Sounds once
      Sounds intermittently      		 Input CAN Driver seat belt buckle switch Main body ECU (Multiplex network body ECU)
      Parking brake switch
      Shift position R ECM
      Shift position P
      Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Direct line Vehicle speed (SI)
      Seat belt warning (for Front passenger side) Sounds once
      Sounds intermittently      		 Input CAN Front passenger seat belt buckle switch Airbag sensor assembly
      Front passenger seat occupant status
      Parking brake switch Main body ECU (Multiplex network body ECU)
      Shift position R ECM
      Shift position P
      Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      EPS warning Sounds once Input CAN Demand signal to meter Power steering ECU with motor assembly
      Smart key warning Sounds continuously Input CAN Meter buzzer continuation request Certification ECU (Smart key ECU assembly)
      Sounds intermittently Meter buzzer intermittence request
      Sounds intermittently (Maximum 9 times) Meter buzzer intermittence request (0.7sec cycle)
      Sounds once Meter buzzer single-shot request
      Multi-information display warning Sounds once Input CAN Multi-information display warning Related ECUs
      Radar cruise control low speed cancel*1 Sounds twice Input CAN Low speed cancel buzzer request ECM
      Immobiliser key identification completion Sounds once Input CAN Immobiliser key identification completion Certification ECU (Smart key ECU assembly)
      Driving with parking brake unreleased warning Sounds intermittently Input CAN Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Parking brake switch Main body ECU (Multiplex network body ECU)
      Driving with door ajar warning Sounds intermittently Input CAN Driver door courtesy SW Main body ECU (Multiplex network body ECU)
      Front passenger door courtesy SW
      Rear right courtesy SW
      Rear left courtesy SW
      Luggage compartment door courtesy SW
      Hood courtesy SW
      Vehicle speed (SP1) Brake actuator assembly (Skid control ECU)
      Direct line Vehicle speed (SI) Brake actuator assembly (Skid control ECU)
      Sports shift reject*2 Sounds twice Input CAN Reject buzzer ECM
      Light reminder Sounds continuously Input CAN Lighting system state Main body ECU (Multiplex network body ECU)
      Driver door courtesy SW
      Turn signal flasher Sounds intermittently Input Direct line LH turn signal switch Headlight dimmer switch assembly
      RH turn signal switch
      Hazard signal warning switch Hazard warning signal switch
      Lane departure alert cancel buzzer*4 Sounds twice Input CAN Lane keeping assist cancel buzzer Forward recognition camera
      Lane departure alert warning buzzer*4 Sounds intermittently Input CAN LDW buzzer Forward recognition camera
      Sliding roof warning buzzer*3 Sounds intermittently Input CAN Sliding roof open warning request Main body ECU (Multiplex network body ECU)
      Lane departure alert hands-free caution buzzer*4 Sounds intermittently Input CAN Hands-free caution text display Forward recognition camera
      Unsteady driving alert buzzer*4 Sounds twice Input CAN SWS buzzer request Forward recognition camera
      • *1: w/ Dynamic Radar Cruise Control System
      • *2: w/ Shift Paddle Switch
      • *3: w/ Sliding Roof
      • *4: w/ Pre-collision System
    5. Others
      Item Condition Input/Output CAN/Direct line Signal Component
      Meter illumination Illumination level Input CAN Illuminance data Main body ECU (Multiplex network body ECU)
      Auto dimmer
      Taillight request
      Door lock output factor
      Panel lighting request
      - Output CAN Rheostat position Main body ECU (Multiplex network body ECU)
      Lounge illumination off
      Tail cancel
      Rheostat duty
      • Certification ECU (Smart key ECU assembly)
      • Air conditioning amplifier assembly
      Direct line Dimming output Related ECUs
      Multi-information display change - Input CAN DISP switch Spiral cable with sensor sub-assembly
  3. MULTI-INFORMATION DISPLAY FLOW CHART 
    1. Multi-information display flow chart
      GTY549606Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *A w/ Dynamic Radar Cruise System *B w/ Shift Paddle Switch
      *C w/ Navigation System - -
      *a Conditions are met. *b Conditions are not met.
      *c Item or display is selected by operating the DISP switch. *d If there are multiple display requests, items will be displayed in sequence.
      *e Trip Summary display is displayed for a certain period of time after the engine switch is turned off. *f Drive monitor items which have been set to fixed display through customization are not displayed.
      *g Displayed only when guided by the navigation system. - -
  4. DESCRIPTION OF WARNING DISPLAYS 
    Priority System Name/(Vehicle Function) Master Warning Light
    •: Blinks
    ◦: Comes on    		 Buzzer (Buzzers that are linked with the master warning light) Display Level
    1 Pre-collision system - - ERROR ADJUSTING FRONT RADAR BEAM Caution
    - - ADJUSTING FRONT RADAR BEAM VERTICAL Caution
    - - ADJUSTING FRONT RADAR BEAM HORIZONTAL Caution
    - - Checking Pre-Collision System Brake Caution
    - - Brake! Warning
    Dynamic radar cruise control system - - Adjusting Front Radar Beam Caution
    2 Lane departure alert system (w/ Steering Control) - - Lane departure alert warning reminder indicator (image display) Warning
    Dynamic radar cruise control system - - Dynamic radar cruise control warning reminder indicator (image display) Warning
    3 (Each door warning: while vehicle driving) • * Each door ajar Caution
    (Each door warning: while vehicle stopped) - -
    4 Smart key system - - Powering OFF to Conserve Battery Caution
    6 Smart key system • *
    ◦    		 Shift to P Position Caution
    8 Power steering system ◦ ◦ Check Electric Power Steering System Caution
    (Parking brake) • * Release Parking Brake Caution
    Smart key system • * Key Not Detected Caution
    9 Lane departure alert system (w/ Steering Control) - - Lane departure alert indicator (image display) -
    ◦ * Please Operate Steering Wheel Caution
    - - Keep Your Hands on Steering Wheel Caution
    ◦ ◦ LDA ON Steering Control Deactivated Keep Your Hands on Steering Wheel Caution
    ◦ * Keep Your Hands on Steering Wheel Caution
    Dynamic radar cruise control system - - Dynamic radar cruise control indicator (image display) -
    Smart key system • * Smart Entry & Start System Check Caution
    Blind spot monitor system ◦ ◦ Blind Spot Monitor Not Available Caution
    10 SFI system - - Check Engine
    See Owner's Manual    		 Caution
    -
    ◦ ◦ Check Engine Contact Dealer Caution
    ◦ ◦ Check Engine Performance Limited Contact Dealer Caution
    ◦ ◦ Engine Performance Limited Contact Dealer Caution
    Airbag system ◦ ◦ Check SRS Airbag System Caution
    Vehicle stability control system - ◦ Check ABS Contact Dealer Caution
    (Engine coolant temperature sensor) ◦ ◦ Engine Coolant Temp is High Caution
    Dynamic radar cruise control system ◦ ◦ Dynamic Radar Cruise Sensor Needs Cleaning Caution
    ◦ ◦ Dynamic Radar Cruise Control Not Available Caution
    ◦ ◦ Check Cruise Control System Caution
    Lane departure alert system (w/ Steering Control) ◦ ◦ Check LDA System Caution
    Pre-collision system - - Forward Camera Systems Unavailable Caution
    Lane departure alert system (w/ Steering Control) ◦ ◦ LDA Not Available Caution
    - - LDA ON Steering Control Active Advisory
    - - LDA ON Steering Control Deactivated Keep Your Hands on Steering Wheel Advisory
    Pre-collision system - - Forward Camera Systems Unavailable Clean Windshield Caution
    ◦ ◦ Check Pre-Collision System Contact Dealer Caution
    Lane departure alert system (w/ Steering Control) - - LDA Unavailable Below Approx. 50 km/h Advisory
    - - LDA Unavailable Below Approx. 32 MPH Advisory
    - - LDA Unavailable Out of Operation Speed Advisory
    Blind spot monitor system ◦ ◦ Check Blind Spot Monitor System Caution
    (Engine oil pressure switch assembly) ◦ ◦ Low Oil Pressure Caution
    11 Pre-collision system - - Pre-Collision System Alert Advisory
    Lane departure alert system (w/ Steering Control) - * Would You Like to Take a Rest? Caution
    - * Please Take a Rest Caution
    Smart key system • *
    ◦    		 Turn Power OFF Caution
    • ◦ Key Detected in Vehicle Caution
    Lighting system • * Turn Headlights OFF Caution
    Sliding roof system • ◦ Moon Roof Open Caution
    Smart key system • * Key Battery Low
    Engine Start: Press Brake Pedal, Push Engine Switch with Key    		 Caution
    • * Key Battery Low
    Accessory Mode: Push Engine Switch with Key    		 Caution
    • *
    ◦    		 Engine Start: Press Brake Pedal and Push Engine Switch Caution
    • *
    ◦    		 Accessory Mode: Push Engine Switch Caution
    • ◦ Shift to P Position to Start Caution
    12 Steering lock system • * Steering Lock ON Caution
    Brake override system ◦ ◦ Brake Override Malfunction Contact Dealer Caution
    13 Smart key system ◦ * Key Battery Low Caution
    Lighting system ◦ ◦ Check Headlight Leveling System Caution
    • ◦ Check Headlight System Caution
    Automatic high beam system ◦ ◦ Check Auto High Beam System Caution
    Brake override system • - Accelerator and Brake Pedal Depressed Simultaneously Advisory
    Tire pressure warning system - - Tire pressure indicator (image display) Advisory
    14 Lighting system - - Auto High Beam ON Advisory
    - - Auto High Beam OFF Advisory
    - - Turn Signal ON Caution
    (Generator assembly) - - Check Battery Advisory
    Automatic transaxle system - - ECO mode ON
    ECO Climate Control    		 Advisory
    Vehicle stability control system - - Vehicle Stability Control OFF Advisory
    Automatic transaxle system - - SPORT Mode ON Advisory
    (Washer level warning switch) - - Low Washer fluid Advisory
    (Fuel sender gauge assembly) - - Low Fuel Advisory
    Low Fuel
    Distance to Empty Please Refuel    		 Advisory
    Vehicle stability control system - - Traction Control OFF Caution
    Meter / gauge system - - Maintenance Required Soon Advisory
    - - Maintenance Required Advisory
    - - Resetting Maintenance Data Advisory
    - - Resetting of Maintenance Data Incomplete Advisory
    Smart key system - - Power ON Caution
    - - Engine start possible condition Caution
    Pre-collision system - - PCS Temporarily Not Available Advisory
    - - Pre-Collision Brake is Disabled Due to VSC OFF Advisory
    - - Pre-Collision System Unavailable Advisory
    - - Pre-Collision System Unavailable Clean Sensor Advisory
    TBD Vehicle stability control system - - Check Vehicle Stability Control System Caution
    Vehicle stability control system - - Brake Malfunction Stop the Vehicle in a Safe Place Immediately. Contact Dealer Caution
    • *: An exclusive buzzer sounds depending on condition
  5. WARNING DISPLAY 
    1. Each warning display for the multi-information display is shown below.

      HINT: 

      Illustrations may differ from the actual screen displayed depending on the specifications of the vehicle.

      GTY446822Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      GTY600600Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      GTY605994Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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