Murano AWD V6-3.5L (VQ35DE) (2009)
Power Seat Switch: Testing and Inspection
Rear Power Return Switch
Description
REAR POWER RETURN SWITCH
LH : Description
Switch that performs the return operation.
Component Function Check
REAR POWER RETURN SWITCH
LH : Component Function Check
1.CHECK FUNCTION
Check that the rear seatback (LH) rises when pressing and holding the rear power return switch (LH).
Is the inspection result normal?
YES - Rear power return switch (LH) is OK.
NO - Refer to See: LH/Diagnosis Procedure.
Diagnosis Procedure
REAR POWER RETURN SWITCH
LH : Diagnosis Procedure
1.CHECK REAR SEATBACK POWER RETURN CONTROL UNIT INPUT SIGNAL
1. Turn ignition switch OFF.
2. Check voltage between rear seatback power return control unit harness connector and ground.
Is the inspection result normal?
YES - Rear power return switch (LH) is OK.
NO - GO TO 2.
2.CHECK REAR POWER RETURN SWITCH (LH) CIRCUIT
1. Disconnect rear seatback power return control unit connector and rear power return switch (LH) connector.
2. Check continuity between rear seatback power return control unit harness connector and rear power return switch (LH) harness connector.
3. Check continuity between rear seatback power return control unit harness connector and ground.
Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace harness.
3.CHECK REAR POWER RETURN SWITCH (LH) GROUND CIRCUIT
Check continuity rear power return switch (LH) harness connector and ground.