Operation CHARM: Car repair manuals for everyone.

Passenger Power Seat Switch Test

1. Disconnect and isolate the battery negative cable.
2. Remove the power seat switch from the power seat.

Passenger Power Seat Switch Test:




Fig. 2 Passenger Power Seat Switch:




3. Use an ohmmeter to test the continuity of the power seat switches in each position. See the Power Seat Switch Continuity chart and figure. If OK, see Power Seat Adjuster and Motors or Power Lumbar Adjuster and Motor in the Diagnosis and Testing. If not OK, replace the faulty power seat switch unit.

CAUTION: Be certain the two halves of the power seat switch assembly are completely snapped together. Failure to do so could result in a misdiagnosed power seat switch.