Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Content Theft Deterrent

The BCM provides the following content theft deterrent control functions. Some content theft deterrent control functions may be controlled and/or sent by other systems through the class 2 serial data link:
^ Intrusion detection
- Status of the doors and rear endgate
- Lock cylinders
- Rear liftglass
- Power door locks
- The keyless entry system
^ Intrusion notification
- Security indicator LED
- Flashes the headlamps
- Sounds the horns
- Disables fuel delivery to the engine
^ Content theft deterrent personalization

Refer to Theft Systems Description and Operation in Antitheft and Alarm Systems for more information.