Rear Compartment Courtesy Lamp Switch

When the rear compartment lid is opened the rear compartment courtesy lamp switch grounds the discrete input to the BCM. If the rear compartment lid is opened without disarming the CTD system, the system will consider this a theft attempt and activate the alarm mode.

Important
The CTD system can be armed with the windows or sunroof open.

Inputs
The Body Control Module (BCM) monitors the following inputs:
^ Door jamb switches.
^ Driver and passenger power door lock/unlock switches.
^ Front drivers door lock switch.
^ Rear compartment courtesy lamp switch.
^ Transmitter LOCK/UNLOCK buttons.

Outputs
The Body Control Module (BCM) commands the following:
^ The horn relay.
^ The low beam relay.
^ The park lamp relay.