Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Parts Location

Toyota Corolla Cross (2022-2026) Service Manual / Vehicle Exterior / Door / Hatch / Power Back Door System / 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 RH

*5

POWER BACK DOOR SENSOR ASSEMBLY RH

*6

BACK DOOR OPENER SWITCH ASSEMBLY

*7

BACK DOOR LOCK WITH COURTESY LIGHT SWITCH ASSEMBLY

*8

BACK DOOR CONTROL SWITCH

*9

NO. 1 POWER BACK DOOR CONTROL SWITCH

*10

POWER BACK DOOR SENSOR ASSEMBLY LH

ILLUSTRATION

*1

NO. 1 ENGINE ROOM RELAY BLOCK

- PBD FUSE

*2

COMBINATION METER ASSEMBLY

*3

CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)

*4

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*5

DLC3

*6

POWER BACK DOOR CONTROL SWITCH

*7

POWER DISTRIBUTION BOX ASSEMBLY

- ECU-IG1 NO. 4 FUSE

- ECU-B NO. 2 FUSE

*8

WIRELESS DOOR LOCK BUZZER

    READ NEXT:

     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

     Operation Check

    OPERATION CHECK OPERATION CONDITION NOTICE: This check is possible only when the "System Settings" customization setting using the multi-information display in the combination meter assembly is set

    SEE MORE:

     Right Front Wheel ABS Hold Solenoid Control Circuit Short to Battery (C12BB12,...,C12C649)

    DESCRIPTION The ABS solenoid relay and solenoid valves are built into the brake actuator assembly. The front solenoid valve RH controls the brake fluid pressure of the front wheel cylinder RH of the vehicle. When this DTC is stored, the fail-safe function operates and the ABS solenoid relay

     Generator Phase U Current Sensor Circuit Short to Battery (P0E0012,P0E0014,P0E001F,P0E0412,P0E0414,P0E041F,P0E0812,P0E0814,P0E081F)

    DTC SUMMARY MALFUNCTION DESCRIPTION These DTCs indicate that the current sensor value is abnormal. The cause of this malfunction may be one of the following: Internal inverter malfunction Inverter with converter assembly internal circuit malfunction Inverter low-voltage circuit malfunctio

    © 2020-2026 Copyright www.tcorollacross.com PT NL