Component Tests and General Diagnostics

1. Check Horn/DM (Fuse 2) by operating Horn and/or dome lamps.
2. Check PWR ACCY circuit breaker.
3. Check for mechanical binds in the Door Lock System.
4. Check that ground G302 is clean and tight.
5. If one motor does not operate, check CKT 294 and CKT 295 for the respective door. If OK, replace the Door Lock Motor.