Toyota Corolla Cross: Headlight Ecu
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PRECAUTION NOTICE: When disassembling the headlight assembly, use static electricity countermeasures SST (desktop anti-static mat set) and observe all precautions to prevent damage to the system by el
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 HEADLIGHT ASSEMBLY
- -
- -
2 HEADLIGHT ECU SUB-ASSEMBLY
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INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 HEADLIGHT ECU SUB-ASSEMBLY
-
- -
2 HEADLIGHT ASS
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 PRECAUTION
-
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2 CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL
-
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3 FRONT AIRBAG SENSOR
89174A
DESCRIPTION
Based on the signals from each sensor, the 4WD ECU assembly controls the transmitted
torque of the 4WD linear solenoid (transmission coupling assembly). This enables
driving force distribution to be optimized according to the driving conditions.
DTC No.
Detect
Precaution
Removal
