Toyota Corolla Cross: Hybrid Vehicle Control Ecu
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REMOVAL CAUTION / NOTICE / HINT
Procedure Part Name Code
1 NEGATIVE AUXILIARY BATTERY TERMINAL
- -
- -
2 CONNECTOR HOLDER
INSTALLATION CAUTION / NOTICE / HINT
Procedure Part Name Code
1 HYBRID VEHICLE CONTROL ECU
89981 -
- -
2 CONNECTOR HOLDER
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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 skid control ECU (brake actuator assembly) stores this DTC
if malfunctions are found in a circuit inside the ECU by self-diagnosis.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C059704
Brake Sy
Removal
Brake Switch "A" Circuit Short to Battery (P057112)
