Power Seats
DESCRIPTION
A 3-armature permanent magnet reversible motor is coupled through cables to rack and pinion assemblies, located in the tracks.
This system provides 6 different movement directions. Circuit is protected by a 30-amp circuit breaker on the fuse block.
TESTING
PRELIMINARY CHECKS
Ensure battery is fully charged and all electrical connections are clean and tight. Turn on dome light. Attempt to operate seat with switch in all positions. If dome light dims, seat motion is attempting to function, indicating mechanical failure. Check and repair as necessary. If dome light does not dim, proceed with the following tests.
HARNESS VOLTAGE
Disconnect switch harness connector, located under seat.
Connect ground lead of test light to terminal No. 2. Touch other lead of test light to terminal No. 1. If test light comes on, circuit is good. If test light does not come on, check circuit breaker and harness.