Vehicle Security System Deactivation

To deactivate the vehicle security system, a door must be unlocked with the key or keyfob.

When the key is used to unlock a door, BCM terminal 22 receives signal

• from terminal 12 (without power back door) or terminal 14 (with power back door) of the main power window and door lock/unlock switch.

When the BCM receives unlock signal from keyfob or key cylinder switch, the vehicle security system is deactivated. (Disarmed phase)