RH

PRIMARY POSITION LIMIT SWITCH:_:RH





Description
Detect the initial position of sector gear (RH).




Component Function Check
1.CHECK FUNCTION
Check that the rear seatback (RH) rises when pressing and holding the power return switch (RH) or rear seatback switch (RH) in UP direction.
Is the inspection result normal?
YES - Primary position limit switch (RH) is OK.
NO - SEE Diagnosis Procedure.




Diagnosis Procedure
1.CHECK REAR SEATBACK POWER RETURN CONTROL UNIT INPUT SIGNAL
1. Turn ignition switch OFF.
2. Connect primary position limit switch (RH) connector.
3. Check voltage between primary position limit switch (RH) harness connector and ground.






NOTE:
It is not low power consumption mode.
Is the inspection result normal?
YES - GO TO 3.
NO - GO TO 2.
2.CHECK PRIMARY POSITION LIMIT SWITCH (RH) SIGNAL CIRCUIT
1. Disconnect rear seatback power return control unit connector.
2. Check continuity between rear seatback power return control unit harness connector and primary position limit switch (RH) harness connector.





3. Check continuity between rear seatback power return control unit harness connector and ground.





Is the inspection result normal?
YES - Replace rear seatback power return control unit. Removal And Installation.
NO - Repair or replace harness.
3.CHECK PRIMARY POSITION LIMIT SWITCH (RH) GROUND CIRCUIT
1. Check continuity between rear seatback power return control unit harness connector and primary position limit switch (RH) harness connector.





2. Check continuity between rear seatback power return control unit harness connector and ground.





Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace harness.
4.CHECK PRIMARY POSITION LIMIT SWITCH (RH)
Check primary position limit switch (RH).
SEE Component Inspection.
Is the inspection result normal?
YES - GO TO 5.
NO - Replace primary position limit switch (RH) [seat device assembly (RH)]. Exploded View, "Exploded View".
5.CHECK INTERMITTENT INCIDENT
Intermittent Incident.
- INSPECTION END




Component Inspection

COMPONENT INSPECTION
1.CHECK PRIMARY POSITION LIMIT SWITCH (RH)
1. Turn ignition switch OFF.
2. Disconnect primary position limit switch (RH) connector.
3. Check primary position limit switch (RH) terminals.





Is the inspection result normal?
YES - Primary position limit switch (RH) is OK.
NO - Replace primary position limit switch (RH) [seat device assembly (RH)]. Exploded View.