Grand Cherokee 2WD L6-4.0L VIN S (1997)
Power Seat Switch: Testing and Inspection
Power Lumbar Switch
1. Remove the power lumbar switch as described.
Power Lumbar Switch Continuity
2. Use an ohmmeter to test the continuity of the switch in each position. See the Power Lumbar Switch Continuity chart. If OK, see the diagnosis for
the Power Lumbar Adjuster and Motor. If not OK, replace the faulty switch.
