Diagnosis Procedure

SLIDING LIMIT SWITCH


Description

Sliding limit switch is installed on seat cushion frame. Sliding limit switch detects condition of seat sliding.




SLIDING LIMIT SWITCH


Diagnosis Procedure

1.CHECK SLIDING LIMIT SWITCH SIGNAL
1. Turn ignition switch OFF.
2. Disconnect sliding limit switch harness connector.
3. Check voltage between sliding limit switch harness connector and ground.





Is the inspection result normal?
YES - GO TO 3.
NO - GO TO 2.
2.CHECK SLIDING LIMIT SWITCH CIRCUIT
1. Disconnect driver seat control unit connector.
2. Check continuity between driver seat control unit harness connector and sliding limit switch harness connector.





3. Check continuity between driver seat control unit harness connector and ground.





Is the inspection result normal?
YES - Replace driver seat control unit. Removal and Installation
NO - Repair or replace harness.
3.CHECK SLIDING LIMIT SWITCH GROUND CIRCUIT
Check continuity between sliding limit switch harness connector and ground.





Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace harness.
4.CHECK SLIDING LIMIT SWITCH
Component Inspection.
Is the inspection result normal?
YES - GO TO 5.
NO - Replace forward switch (Built in seat back frame). Exploded View.
5.CHECK INTERMITTENT INCIDENT
Intermittent Incident.
- INSPECTION END