Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the rear view monitor system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed i
TERMINALS OF ECU
CHECK RADIO AND DISPLAY RECEIVER ASSEMBLY
(a) Disconnect the I55 and I253 radio and display receiver assembly
connectors.
(b) Measure the voltage and resistance according to th
SEE MORE:
RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 LOWER STEERING COLUMN COVER
45287
- -
2 TRANSPONDER KEY COIL
89782 -
- - PROCEDURE
1. REMOVE LOWER STEERING COLUMN COVER
DESCRIPTION The illuminated entry system controls the push start switch illumination. WIRING DIAGRAM
for HEV Model for Gasoline Model
CAUTION / NOTICE / HINT
NOTICE: Before replacing the certification ECU (smart key ECU assembly), refer to Registration.*1
for HEV Model: Click here for Ga
How To Proceed With Troubleshooting
Transponder Key Amplifier
