Test S: Key-In-Ignition Chime On With Left Front Door Open, Key Not In Ignition

Turn ignition switch to LOCK position. Remove key from ignition switch. Disconnect multifunction alarm module 8-pin harness connector. Multifunction alarm module is located behind instrument panel, above blower motor. Check for continuity between ground and multifunction alarm module harness connector terminal C1 (Light Green wire). If continuity does not exist, go to next step. If continuity exists, go to step 3 .
Disconnect in-line 48-pin harness connector C201. In-line harness connector is located behind instrument panel, to right of steering column. Check for continuity between ground and multifunction alarm module harness connector terminal C1 (Light Green wire). If continuity does not exist, go to step 4 . If continuity exists, go to step 5 .
Check multifunction alarm module harness connector for poor connection. If connector is okay, replace multifunction alarm module. After repairs, go to step 6 .
Measure resistance between ground and in-line harness connector (component side) terminal A8 (Light Green wire). If resistance is less than 2 ohms, repair short to ground in Light Green wire between ignition key warning switch and in-line harness connector C201. If resistance is 2 ohms or more, replace ignition key warning switch. After repairs, go to step 6 .
Repair short to ground in Light Green wire between multifunction alarm module and in-line harness connector C201. After repairs, go to next step.
Turn ignition switch to LOCK position. Reconnect all connectors and reinstall components that were removed. Perform audible warnings system check. See AUDIBLE WARNINGS SYSTEM CHECK under TROUBLE SHOOTING.