DRIVER SIDE : Component Function Check
1. CHECK FUNCTION
Check front power window motor LH operation with power window main switch.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to PWC "DRIVER SIDE : Diagnosis Procedure".
DRIVER SIDE : Diagnosis Procedure
Regarding Wiring Diagram information, refer to PWC "Wiring Diagram".
1.CHECK FRONT POWER WINDOW MOTOR LH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect front power window motor LH connector.
3. Turn ignition switch ON.
4. Check voltage between front power window motor LH harness connector and
ground.
Is the inspection result normal?
YES >> Replace front power window motor LH.
NO >> GO TO 2.
2.CHECK FRONT POWER WINDOW MOTOR LH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window main switch connector.
3. Check continuity between power window main switch harness connector and
front power window motor
LH harness connector.
4. Check continuity between power window main switch harness connector and
ground.
Is the inspection result normal?
YES >> Replace power window main switch. Refer to PWC "Removal and Installation".
NO >> Repair or replace harness.
PASSENGER SIDE : Component Function Check
1. CHECK FUNCTION
Check front power window motor RH operation with power window main switch or front power window switch RH.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to PWC "PASSENGER SIDE : Diagnosis Procedure".
PASSENGER SIDE : Diagnosis Procedure
Regarding Wiring Diagram information, refer to PWC "Wiring Diagram".
1.CHECK FRONT POWER WINDOW MOTOR RH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect front power window motor RH connector.
3. Turn ignition switch ON.
4. Check voltage between front power window motor RH harness connector and
ground.
Is the inspection result normal?
YES >> Replace front power window motor RH.
NO >> GO TO 2.
2.CHECK FRONT POWER WINDOW MOTOR RH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect front power window switch RH connector.
3. Check continuity between front power window switch RH harness connector
and front power window
motor RH harness connector.
4. Check continuity between front power window switch RH harness connector
and ground.
Is the inspection result normal?
YES >> Replace front power window switch RH. Refer to PWC "Removal and Installation".
NO >> Repair or replace harness.
REAR LH : Component Function Check
1.CHECK FUNCTION
Check rear power window motor LH operation with power window main switch or rear power window switch LH.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to PWC "REAR LH : Diagnosis Procedure".
REAR LH : Diagnosis Procedure
Regarding Wiring Diagram information, refer to PWC "Wiring Diagram".
1.CHECK REAR POWER WINDOW MOTOR LH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect rear power window motor LH connector.
3. Turn ignition switch ON.
4. Check voltage between rear power window motor LH harness connector and
ground.
Is the inspection result normal?
YES >> Replace rear power window motor LH.
NO >> GO TO 2.
2.CHECK REAR POWER WINDOW MOTOR LH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect rear power window switch LH connector.
3. Check continuity between rear power window switch LH harness connector and
rear power window motor
LH harness connector.
4. Check continuity between rear power window switch LH connector and ground.
Is the inspection result normal?
YES >> Replace rear power window switch LH. Refer to PWC "Removal and Installation".
NO >> Repair or replace harness.
REAR RH : Component Function Check
1. CHECK FUNCTION
Check rear power window motor RH operation with power window main switch or rear power window switch RH.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to PWC "REAR RH : Diagnosis Procedure".
REAR RH : Diagnosis Procedure
Regarding Wiring Diagram information, refer to PWC "Wiring Diagram".
1.CHECK REAR POWER WINDOW MOTOR RH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect rear power window motor RH connector.
3. Turn ignition switch ON.
4. Check voltage between rear power window motor RH harness connector and
ground.
Is the inspection result normal?
YES >> Replace rear power window motor RH.
NO >> GO TO 2.
2.CHECK REAR POWER WINDOW MOTOR RH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect rear power window switch RH connector.
3. Check continuity between rear power window switch RH harness connector and
rear power window motor
RH harness connector.
4. Check continuity between rear power window switch RH harness connector and
ground.
Is the inspection result normal?
YES >> Replace rear power window switch RH. Refer to PWC "Removal and Installation".
NO >> Repair or replace harness.
Component Function Check 1. CHECK FUNCTION Check rear power window motor operation with rear power window switch. Is the inspection result normal? YES >> Inspection End. NO >> Refer ...
Description Detects door open/close condition and transmits the signal to BCM. ...
Preparation
Special Service Tools
The actual shapes of KentMoore tools may differ from those of special
service tools illustrated here.
Tool number
(KentMoore No.)
Tool name
Description
ST25051001
(J256951)
Oil pressure gauge &nbs ...
Positive crankcase ventilation
Inspection
1.CHECK PCV VALVE
With engine running at idle, remove PCV valve from rocker cover. A
properly working valve makes a hissing noise as air passes through
it. A strong vacuum should be felt immediately when a finger is
placed over valve inlet.
Is the inspection result normal?
YES &g ...