Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Parts Location

Toyota Corolla Cross (2022-2025) Service Manual / Vehicle Exterior / Window / Glass / Window Defogger System / Parts Location

PARTS LOCATION

ILLUSTRATION

*1

BACK DOOR GLASS

- REAR WINDOW DEFOGGER WIRE

*2

NO. 1 ENGINE ROOM RELAY BLOCK ASSEMBLY

- ECU-IGP NO. 2 FUSE

ILLUSTRATION

*1

AIR CONDITIONING CONTROL ASSEMBLY

- REAR WINDOW DEFOGGER SWITCH

*2

DLC3

*3

AIR CONDITIONING AMPLIFIER ASSEMBLY

*4

POWER DISTRIBUTION BOX ASSEMBLY

- ECU-B NO. 2 FUSE

*5

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

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     System Diagram

    SYSTEM DIAGRAM

     System Description

    SYSTEM DESCRIPTION GENERAL (a) The rear window defogger wire (back door glass) is attached to the inside of the rear window and defogs the window surface quickly when the rear window defogger switch i

     How To Proceed With Troubleshooting

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

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     Back Door Motor Internal Electronic Failure (B222049)

    DESCRIPTION This DTC is stored when the multiplex network door ECU detects a malfunction of the motor built-into the power back door unit assembly set LH or power back door unit assembly set RH. DTC No. Detection Item DTC Detection Condition Trouble Area B222049 Back Door Motor

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 TEMPORARILY INSTALL AIR CONDITIONER UNIT ASSEMBLY - - - Procedure Part Name Code 2 INSTRUMENT PANEL REINFO

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