Grand Cherokee 2WD V8-4.7L VIN N (2000)
Power Seat Switch: Testing and Inspection
Power Lumbar Switch Test
1. Disconnect and isolate the battery negative cable.
2. Remove the power lumbar switch from the outboard seat cushion side shield.
Power Lumbar Switch Continuity
3. Use an ohmmeter to test the continuity of the power lumbar switch in each switch position. See the Power Lumbar Switch Continuity chart. If OK,
refer to Power Lumbar Adjuster. If not OK, replace the faulty power lumbar switch.
