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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     Headlight LH Circuit (B243900,B243A00)

    DESCRIPTION The light control LED ECU supplies internally boosted voltage to the light control LED ECU so that the current supplied to the LED is always maintained at a constant value. These DTCs are also output when the main body ECU (multiplex network body ECU) detects malfunctions while monitori

     Second Row Left Seat Belt Pretensioner Deployment Control Circuit Open (B007313)

    DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Test Mode / Check Mode B007313 Second Row Left Seat Belt Pretensioner Deployment Control Circuit Open The airbag ECU assembly detects an open in the rear pretensioner s

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