Troubleshooting Hints

PERFORM BEFORE BEGINNING SYSTEM DIAGNOSIS
1. Check that the following systems are operating properly, if not, refer to the diagnosis first.
^ Refer to Power Door Locks. Power Locks
^ Refer to Keyless Entry. Keyless Entry
^ Refer to Horns. Horn
^ Refer to Exterior Lights. Lighting and Horns
2. Check for proper installation of aftermarket electronic equipment which may affect the integrity of other systems (Refer to "General Troubleshooting Procedures,"). Diagnostic Aids