Keyless Entry Module: Description and Operation

Part 1:

Part 2:

[1][2]SMART ENTRANCE CONTROL UNIT / Description
The following systems are controlled by the smart entrance control unit.
* Illumination Control (brightness adjustment)
* Interior Room Lamps
* Warning Chime
* Rear Window Defogger Timer
* Power Window, Electric Sunroof and Heated Seat Delay Timer
* Power Door Lock
* Remote Keyless Entry System
* Vehicle Security System

For detailed description and wiring diagrams, refer to the relevant system.

The [1][2]smart entrance control unit receives signals from the switches and sensors to control their corresponding system relays and actuators.