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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     Safe Exit Assist

    The safe exit assist is a system that uses rear side radar sensors installed on the inner side of the rear bumper to help occupants judge if an approaching vehicle or bicycle may collide with a door when opening it or cancel opening of the door, to reduce the possibility of a collision WARNING ■Ca

     Engine Coolant Bypass Valve Circuit Short to Ground (P268111,P268115)

    DESCRIPTION The flow shutting valve (for heater control) used for the variable cooling system is a magnet type valve that is closed when the engine is warming up to prevent coolant from flowing through the heater passage which reduces engine warm up time. DTC No. Detection Item DTC Dete

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