POWER WINDOW MOTOR
DRIVER SIDE : Description
Door glass moves UP/DOWN by receiving the signal from main power window and door lock/unlock switch.
POWER WINDOW MOTOR
DRIVER SIDE : Diagnosis Procedure
Power Window Motor LH Circuit Check
- CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL
- Disconnect power window motor LH.
- Turn ignition switch ON.
- Check voltage between power window motor LH connector and ground.
Is the measurement value within the specification?
YES >> GO TO 2
NO >> Replace main power window and door lock/unlock switch. Refer to See: Power Window Switch\Service and Repair\LH & RH Front Anti-Pinch-Coupe. After that, refer to See: Programming and Relearning\Power Supply And Ground Circuit\Power Window Main Switch\LH & RH Front Anti-Pinch-Coupe.
- CHECK HARNESS CONTINUITY
- Turn ignition switch OFF.
- Disconnect main power window and door lock/unlock switch and power window motor LH.
- Check continuity between main power window and door lock/unlock switch connector (A) and power window motor connector LH (B).
- Check continuity between main power window and door lock/unlock switch connector (A) and ground.
Is the Inspection result normal?
YES >> GO TO 3
NO >> Repair or replace harness.
- CHECK POWER WINDOW MOTOR Check power window motor LH. Refer to See: Component Inspection\LH & RH Front Anti-Pinch-Coupe.
Is the Inspection result normal?
YES >> Check intermittent incident. Refer to See: Testing and Inspection\Initial Inspection and Diagnostic Overview\Service Information For Electrical Incident\Intermittent Incident.
NO >> Replace power window motor LH. Refer to See: Front Door Window Regulator\Service and Repair\Removal and Replacement. After that, refer to See: Programming and Relearning\Power Window Motor\Driver Side\LH & RH Front Anti-Pinch-Coupe.
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