Multiplex Communication System - BEAN Bus

System Outline

The multiplex communication system communicates among the body ECU, driver door ECU, front passenger door ECU, rear door LH ECU, rear door RH ECU and theft deterrent ECU and controls the following systems according to the signals from respective sensors or switches.

Multiplex Communication System Includes Following Systems
- Automatic Light Control
- Door Lock Control
- Garage Door Opener
- Headlight (W/ Daytime Running Light)
- Headlight (W/o Daytime Running Light)
- Interior Light
- Key Reminder
- Light Auto Turn Off System
- Luggage Compartment Door Opener
- Moon Roof
- Power Window
- Theft Deterrent
- Wireless Door Lock Control