Operation CHARM: Car repair manuals for everyone.

Basic Diagnostic Procedure

INSPECTION

Step 1 - 7:




1. BASIC DIAGNOSTIC PROCEDURE

NOTE: Before starting diagnosis, check if the system is in valet mode. In valet mode, the security system does not operate. If the system in valet mode, the security indicator light blinks twice repeatedly. To exit valet mode, open driver's door and keep UNLOCK/DISARM button pressed for more than 2 seconds. The security indicator light will stop blinking and the system exits valet mode.

2. CHECK BATTERY DISCONNECT PROTECTION

1. Remove the key from the ignition switch.
2. Close all the doors and rear gate or trunk lid.
3. Open the front hood.
4. Press the LOCK/ARM button of the transmitter.
5. Disconnect the ground cable from the battery.
6. Reconnect the cable to the battery.
7. Check that the security indicator light blinks after reconnecting the battery cable.
If NG, replace the security control module.