Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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CAUTION / NOTICE / HINT
HINT:
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
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TEST MODE PROCEDURE
REAR BRAKE PAD REPLACEMENT MODE
*1
Rear Disc Brake Piston
*2
Nut
*a
The nut moves inward in pad re
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
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DESCRIPTION
The skid control ECU (brake actuator assembly) receives stop
light switch assembly signals and uses them to determine whether or not the brakes
are applied.
DTCs may be stored if either of the following occurs:
Stop light switch assembly stuck on malfunction.
The accelerator
DESCRIPTION
The TCM continuously monitors its monitor IC. If it detects an internal malfunction,
the TCM illuminates the MIL and stores this DTC.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
Memory
No
How To Proceed With Troubleshooting
Brake Switch "A" Circuit Short to Battery (P057112)
