Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: System Diagram

SYSTEM DIAGRAM

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     How To Proceed With Troubleshooting

    CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the rear seat reminder system. *: Use the GTS. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP

     Operation Check

    OPERATION CHECK CHECK BASIC OPERATIONS NOTICE: Using the multi-information display (combination meter assembly), check that the rear seat reminder function is set to ON. Click here HINT: U

     Customize Parameters

    CUSTOMIZE PARAMETERS CUSTOMIZE REAR SEAT REMINDER SYSTEM NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Record the current s

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     DCM System Internal Failure (B15A804)

    DESCRIPTION This DTC is stored when an internal circuit malfunction is detected by the DCM (telematics transceiver) self check. DTC No. Detection Item DTC Detection Condition Trouble Area B15A804 DCM System Internal Failure

     IG Signal Circuit

    DESCRIPTION This circuit detects the ignition switch ON or off condition, and sends it to the main body ECU (multiplex network body ECU). WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure. Firs

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