Toyota Corolla Cross: My Settings
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PRECAUTION PRECAUTIONS FOR DISCONNECTING CABLE FROM NEGATIVE (-) AUXILIARY BATTERY TERMINAL
NOTICE:
After the ignition switch is turned off, there may be a waiting time before disconnecting the
PARTS LOCATION ILLUSTRATION
*1 FORWARD RECOGNITION CAMERA
- - ILLUSTRATION
*1 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
*2 COMBINATION METER ASSEMBLY
SEE MORE:
DESCRIPTION The battery ECU assembly monitors the temperature of the HV battery to detect if it becomes excessively high.
DTC No. Detection Item
DTC Detection Condition
Trouble Area MIL
Warning Indicate Note
P30004B Hybrid/EV Battery Control System Over Temp
DESCRIPTION
This procedure is for troubleshooting when the slip indicator
light remains on but no DTCs are output.
The skid control ECU (brake actuator assembly) controls the
slip indicator light in the combination meter assembly via CAN communication.
The slip indicator light blinks during V
Precaution
Hybrid/EV Battery Control System Over Temperature (P30004B)
