Data Bus Interface: Lock/Unlock, Driver Priority Unlock, OEM Security Arm/Disarm, Panic, Domelight Trigger Bypass, Driver 1 Settings.

The JDL/455TW works with all 1996 – 2004 Jeep Grand Cherokee & Grand Cherokee Limited to operate many functions of the factory door lock and security system. The JDL/455TW converts the signals from the aftermarket security system to signals that can be understood by the CCD (Chrysler Collision Detection) bus. This allows interfacing with the factory security door lock system through the “twisted pair” data wires in the vehicle. The JDL/455TW controls door lock operation including lock, unlock, and driver’s door only unlock. The JDL/455TW also provides full control of the factory security system. The system can be armed and disarmed when locking or unlocking the doors or disarmed when remote starting while leaving the doors locked. The dome light will also illuminate when the unit unlocks the vehicle’s doors.