Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Power Back Door System

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 POWER BACK DOOR UNIT ASSEMBLY SET LH *2 MULTIPLEX NETWORK DOOR ECU *3 POWER BACK DOOR WARNING BUZZER *4 POWER BACK DOOR UNIT ASSEMBLY SET

 System Diagram

SYSTEM DIAGRAM

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: The power back door system troubleshooting procedure is based on the premise that the smart key system (for Entry Function) is operating normally. Check the power back

SEE MORE:

 Left Electric Parking Brake Actuator Control Circuit Short to Battery (C060B12)

DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory Note C060B12 Left Electric Parking Brake Actuator Control Circuit Short to Battery Diagnosis Condition:

 Brake Pressure Sensor "A" Circuit Voltage Below Threshold (C054016,C054017)

DESCRIPTION The master cylinder pressure sensor is connected to the skid control ECU inside the brake actuator assembly. DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from Note

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