Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Sliding Roof System

DTC No.

Detection Item

DTC Output from

Link

B234149

Sliding Roof Motor Internal Electronic Failure

Main Body

B234407

Sliding Roof Position Mechanical Failure

Main Body

B23457E

Sliding Roof Motor Control Actuator Stuck On

Main Body

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     Sliding Roof Motor Internal Electronic Failure (B234149,B234407)

    DESCRIPTION When the sliding roof ECU (sliding roof drive gear sub-assembly) detects a motor malfunction and the sliding roof operation is stopped, DTC B234149 is stored. When the sliding roof ECU (s

     Sliding Roof Motor Control Actuator Stuck On (B23457E)

    DESCRIPTION This DTC will be stored if the operation of the sliding roof is suspended and a pulse input of 10 Hz or more is detected when the motor relay is off. DTC No. Detection Item DTC

     Remote Control System does not Operate

    DESCRIPTION The main body ECU (multiplex network body ECU) receives remote control signals from the driver door key cylinder or electrical key transmitter sub-assembly. Then, the main body ECU (multip

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     Inspection

    INSPECTION PROCEDURE 1. INSPECT REAR SEAT INNER BELT ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition O84-5(RBR+) - O84-4(RBR-) Rear RH seat belt unfastened

     Operation Check

    OPERATION CHECK PRECAUTION FOR OPERATION CHECK Be sure to read Precaution thoroughly before servicing. Click here Be sure to correctly follow the removal and installation procedures for the SRS parts. NOTICE: If there is any damage or deformation of airbag installation componen

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