Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Sliding Roof System

Toyota Corolla Cross (2022-2025) Service Manual / Vehicle Exterior / Sliding Roof / Convertible / Sliding Roof System

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) *2 SLIDING ROOF SWITCH (MAP LIGHT ASSEMBLY) *3 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY

 System Diagram

SYSTEM DIAGRAM

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the sliding roof system. *: Use the GTS. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT

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 Bus Buffer ECU Communication Stop Mode

DESCRIPTION Detection Item Symptom Trouble Area Bus Buffer ECU Communication Stop Mode Communication stop for "Accessory Gateway" is indicated on the "Communication Bus Check" screen of the GTS. Click here

 Message Not Displayed on Multi-information Display When AUTO Function Set to ON/OFF

DESCRIPTION When the AUTO function is set to ON/OFF, a message is displayed on the multi-information display in the combination meter assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: The electric parking brake may still operate up to 20 seconds after the ignition switch is tu

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