Diagnosis Procedure

RECLINING SWITCH

DRIVER SIDE : Diagnosis Procedure


1. CHECK RECLINING SWITCH SIGNAL

1.Turn ignition switch OFF.
2.Disconnect power seat switch connector.
3.Check voltage between power seat switch harness connector and ground.





Is the inspection result normal?
YES- GO TO 3.
NO- GO TO 2.

2. CHECK RECLINING SWITCH CIRCUIT

1.Disconnect driver seat control unit connector.
2.Check continuity between driver seat control unit harness connector and power seat 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. Refer to "Removal and Installation" Removal and Installation.
NO- Repair or replace harness.

3. CHECK RECLINING SWITCH

Check reclining switch.
Refer to "DRIVER SIDE : Component Inspection" Component Inspection.
Is the inspection result normal?
YES- GO TO 4.
NO- Replace power seat switch. Refer to "Removal and Installation" Power Seat Switch.

4. CHECK INTERMITTENT INCIDENT

Check intermittent incident.
Refer to "Intermittent Incident" Intermittent Incident.
- INSPECTION END