Diagnosis Procedure
- CHECK FRONT POWER WINDOW MOTOR INPUT SIGNAL
- Turn ignition switch OFF.
- Disconnect front power window motor (passenger side) connector.
- Turn ignition switch ON.
- Check voltage between front power window motor (passenger side) harness connector and ground.
(+) (-) Condition Voltage (V)
(Approx.)Front Power Window Motor
(Passenger Side)Connector Terminal D40 2 Ground Front power window switch (passenger side) UP Battery voltage DOWN 0 1 UP 0 DOWN Battery voltage
Is the inspection result normal?
YES
GO TO STEP 2 .
NO
GO TO STEP 3 .
- CHECK POWER WINDOW MOTOR
Check front power window motor (passenger side).
Refer to COMPONENT INSPECTION .
Is the inspection result normal?
YES
GO TO STEP 4 .
NO
Replace front power window motor (passenger side). Refer to REMOVAL AND INSTALLATION .
- CHECK POWER WINDOW MOTOR CIRCUIT
- Turn ignition switch OFF.
- Disconnect front power window switch (passenger side) connector.
- Check continuity between front power window switch (passenger side) harness connector and front power window motor (passenger side) harness connector.
Front power window switch (passenger side) Front power window motor (passenger side) Continuity Connector Terminal Connector Terminal D38 8 D40 1 Existed 9 2 - Check continuity between front power window switch (passenger side) connector and ground.
Front power window switch (passenger side) Ground Continuity Connector Terminal D38 8 Not existed 9
Is the inspection result normal?
YES
Replace front power window switch (passenger side). Refer to REMOVAL AND INSTALLATION .
NO
Repair or replace harness.
- CHECK INTERMITTENT INCIDENT
Refer to INTERMITTENT INCIDENT .
INSPECTION END