Grand Caravan V6-3.3L VIN R (2005)
Power Seat Switch: Testing and Inspection
SEAT SWITCH
1. Remove the power seat switch.
2. Using an ohmmeter, check pin #1 of the power seat switch wire harness connector for continuity to ground. It should be present. If OK, go to Step
3. If not OK, repair the open ground circuit as required.
3. Using a voltmeter, check pin #5 of the power seat switch wire harness connector for battery current. It should be present. If OK, go to Step 4. If
not OK, repair the open voltage supply circuit as required.
Seat Switch
Seat Switch Pin-Out
4. Using an ohmmeter, test the power seat switch for continuity, refer to SEAT SWITCH CONTINUITY TEST TABLE. If continuity is not present
as indicated, replace the power seat switch.