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
Detection Item
Symptom
Trouble Area
Rear Television Camera Communication Stop Mode
Communication stop for "Parking Assist Monitor System / Rear Camera"
is indicated on the "Communication Bus Check" scre
DESCRIPTION The ECM calculates the necessary cooling amount based on the engine coolant temperature, engine speed and vehicle speed, and controls the inverter water pump with motor assembly accordingly. The inverter water pump with motor assembly controls the speed of the inverter water pump with mo