Return Complete Limit Switch

RETURN COMPLETE LIMIT SWITCH:_:LH





Description
Detect the return completion position of rear seatback (LH).




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




Diagnosis Procedure
1.CHECK REAR SEATBACK POWER RETURN CONTROL UNIT INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect rear seatback lock assembly (LH) connector.
3. Check voltage between rear seatback lock assembly (LH) 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 RETURN COMPLETE LIMIT SWITCH (LH) SIGNAL CIRCUIT
1. Disconnect rear seatback power return control unit connector.
2. Check continuity between rear seatback power return control unit harness connector and rear seatback lock assembly (LH) 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 RETURN COMPLETE LIMIT SWITCH (LH) GROUND CIRCUIT
1. Check continuity between rear seatback power return control unit harness connector and rear seatback lock assembly (LH) 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 RETURN COMPLETE LIMIT SWITCH (LH)
Check return complete limit switch (LH).
SEE Component Inspection.
Is the inspection result normal?
YES - GO TO 5.
NO - Replace return complete limit switch (LH) [rear seatback lock assembly (LH)]. Exploded View, "Exploded View".
5.CHECK INTERMITTENT INCIDENT
Intermittent Incident.
- INSPECTION END




Component Inspection

COMPONENT INSPECTION
1.CHECK RETURN COMPLETE LIMIT SWITCH (LH)
1. Turn ignition switch OFF.
2. Disconnect rear seatback lock assembly (LH) connector.
3. Check rear seatback lock assembly (LH) terminals.





Is the inspection result normal?
YES - Return complete limit switch (LH) is OK.
NO - Replace return complete limit switch (LH) [rear seatback lock assembly (LH)]. Exploded View.