Preliminary Checks
- Check all related fuses located in rear fuse block. Check PWR SEAT circuit breaker (30-amp) in rear fuse block. Check DRVMDL and PASSMDL fuses (10-amp) located in rear fuse block. Ensure ground connections are clean and tight. See WIRING DIAGRAMS . Check for proper installation of aftermarket electronic equipment.
- If seat motor internal circuit breaker is tripped, remove voltage from motor to reset. Check for broken or partially broken wire inside of insulation, which could cause system malfunction but prove good in a continuity/voltage check with system disconnected. These circuits may be intermittent or resistive when loaded.