Trouble Shooting
Verify customers complaint by operating Passive Anti-Theft System (PATS). Ensure electronically coded ignition key is being used. Check for damaged ignition lock cylinder switch, 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 no problem is found, perform self-diagnostics. See SELF-DIAGNOSTIC SYSTEM .