Toyota CH-R Service Manual: System Diagram


Key Reminder Warning System

Communication Table





Main Body ECU (Multiplex Network Body ECU)

Combination Meter Assembly

Driver door courtesy light switch signal


Unlock warning switch signal

    PRECAUTION PRECAUTION WHEN REPLACING COMBINATION METER ASSEMBLY (a) When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was insta ...

    System Description
    SYSTEM DESCRIPTION KEY REMINDER WARNING SYSTEM DESCRIPTION (a) When the driver door is opened with the ignition switch off or ACC, this system causes a buzzer to sound in order to warn the driver ...

    Other materials:

    Toyota CH-R Service Manual > Vehicle Stability Control System: Acceleration Sensor Internal Circuit (C1419,C1435)
    DESCRIPTION These DTCs are stored when the skid control ECU (brake actuator assembly) receives an internal malfunction signal from the yaw rate and acceleration sensor (airbag sensor assembly). DTC No. Detection Item DTC Detection Condition Trouble A ...

    Toyota CH-R Service Manual > Vehicle Stability Control System: Fail-safe Chart
    FAIL-SAFE CHART FAIL-SAFE OPERATION If there is a problem with sensor signals or actuator systems, the skid control ECU prohibits power supply to the brake actuator assembly and informs the ECM of a VSC system malfunction. The brake actuator assembly turns off the solenoids and t ...

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

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