Operation CHARM: Car repair manuals for everyone.

Circuit Operation

The following functions are controlled by the Body Control Module (BCM):
^ Remote Keyless Entry
Refer to Remote Keyless Entry System Circuit Description. Keyless Entry
^ Universal theft deterrent
Refer to Content Theft Deterrent (CTD) Circuit Description. Antitheft and Alarm Systems
^ PASS-Key(R) II
Refer to Content Theft Deterrent (CTD) Circuit Description. Antitheft and Alarm Systems
^ Audible warnings
Refer to Audible Warnings Circuit Description. Accessories and Optional Equipment
^ Fasten seatbelt indicator
Refer to Audible Warnings Circuit Description. Accessories and Optional Equipment
^ Low coolant indicator latching
Refer to Instrument Cluster Circuit Description. Instrument Panel, Gauges and Warning Indicators
^ Retained accessory power (RAP)
Refer to Retained Accessory Power Circuit Description. Accessories and Optional Equipment
^ Door locks
Refer to Power Door Locks Circuit Description.
^ Rear compartment lid release
^ Courtesy lamp control
Refer to Interior Lights Circuit Description. Lighting and Horns
^ Illuminated entry
^ Delayed interior lamps