Troubleshooting Hints

1. Check PWR ACCY circuit breaker. If circuit breaker will not reset replace circuit breaker.
2. If both driver and passenger Power Seat Back Lumbar Supports are inoperative check circuit 540 between Splice S282 and I/P Fuse Block and/or ground circuit 150 between Splice S400 and Ground G452.
3. If one seat lumbar support is inoperative check for evidence of motor overheating or for pinched or broken wires. Replace or repair as necessary.