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:
MONITOR DESCRIPTION The fuel pump control ECU has a self-diagnosis function. If there is an internal malfunction, the fuel pump control ECU sends a malfunction signal to the ECM via the FPC drive circuit.
Based on the signal, the ECM judges that there is a malfunction in the fuel pump control ECU
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
NO. 2 TRANSMISSION CONTROL ECU BRACKET
89539N
-
-
-
2
NO.
Removal
Fuel Pump Control Module Internal Electronic Failure (P064A49)
