The body controller（BCM）

The body controller (BCM) is used to collect ignition switch signals, light switch signals, wiper switch signals, defrost switch signals, horn switch signals and door and lock status switch signals, drive lamps such as turn signal, fog lamp, indoor lamp and daytime running lamp, and realize the control of wiper system, door lock, defrost and horn.

Product Functions

• External lights: high beam lamp, low beam lamp, position lamp, turn signal lamp, front and rear fog lamp, daytime running lamp, reversing lamp, brake lamp, etc.
• Internal lighting: indoor light, backlight, door light, etc.
• Wiper washing system, horn control, etc.
• Door control logic, tire pressure monitoring and other vehicle control strategies
• CAN and LIN communication
• ISO15765 diagnosis
• J1939_DM1 diagnosis
• OSEK/AUTOSAR Network management
• BootLoader Program update function
• Limphome Working mode