Anti-Theft Systems - Passive: Troubleshooting

Verify customers complaint. Ensure electronically coded ignition key is being used. Check for damaged ignition lock cylinder switch, damaged encoded ignition key or blown fuses. Check for loose or corroded connectors, damaged wiring harness, damaged ignition switch or damaged transceiver module. Repair or replace components as necessary. If all components are okay, perform self-diagnostics. See SELF-DIAGNOSTIC SYSTEM  .