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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     Removal

    REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REOVAL) Procedure Part Name Code 1 REAR WHEEL - - - - 2 REAR STABILIZER LINK ASSEMBLY LH 488

     Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Battery or Open (P022015)

    DESCRIPTION Refer to DTC P012011. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P022015 Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Battery or Open The output voltage of VTA2 is higher than 4.75 V for 2 second

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