Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Immobiliser System (w/o Smart Key System)

Toyota Corolla Cross (2022-2026) Service Manual / Vehicle Interior / Theft Deterrent / Keyless Entry / Immobiliser System (w/o Smart Key System)

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 Precaution

PRECAUTION PRECAUTION WHEN USING GTS (a) After all DTCs are cleared, check if the malfunction occurs again 6 seconds after turning the ignition switch ON. PRECAUTIONS FOR THE DOOR CONTROL TRANSMITTE

 Parts Location

PARTS LOCATION ILLUSTRATION *1 ECM - - ILLUSTRATION *1 UNLOCK WARNING SWITCH ASSEMBLY *2 COMBINATION METER ASSEMBLY *3 SECURITY INDICATOR LIGHT

 System Diagram

SYSTEM DIAGRAM

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 Utility

UTILITY WRITE VIN/VEHICLE IDENTIFICATION NUMBER NOTICE: When the airbag sensor assembly is replaced, it is necessary to write the VIN/Vehicle Identification Number. Since the VIN information of the airbag sensor assembly is acquired via ECM, it is necessary to first write the VIN of ECM.

 Headlight Control Module (Sub) System Internal Failure (B242C04,B242D04)

DESCRIPTION The headlight ECU sub-assembly LH or headlight ECU sub-assembly RH stores a DTC if it detects an internal malfunction. DTC No. Detection Item DTC Detection Condition Trouble Area B242C04 Headlight Control Module (Sub) System Internal Failure Detection condition:

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