Theft Deterrent Outputs Test

Enter Body Control Module (BCM) diagnostic mode. See USING SECURITY INDICATOR  under RETRIEVING BODY CONTROL MODULE DIAGNOSTIC TROUBLE CODES. If door jam switch is activated or deactivated while BCM is in diagnostic mode, BCM will flash fasten seat belt indicator light, sound an audible warning tone and flash courtesy lights. On vehicles equipped with Content Theft Deterrent (CTD) system, BCM will cause courtesy lights to flash, horns to chirp and exterior lights to flash at each interior switch transition.