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
SEE MORE:
UTILITY
SPEAKER CIRCUIT ENERGIZATION INSPECTION (for 9 Speakers)
HINT:
This function checks for an open in each speaker circuit.
(a) Speaker circuit energization inspection
(1) In accordance with the display of the GTS, perform a speaker
circuit energization inspection.
Body Electrical >
DESCRIPTION
The ABS solenoid relay and master cylinder cut solenoid valves
are built into the brake actuator assembly.
Depending on the operating conditions, the master cylinder cut
solenoid valves regulate the brake fluid pressure generated by the pump motor.
When this DTC is stored, the fai