OUTLINE

- BCM (Body Control Module) controls the various electrical components. It inputs the information required to the control from CAN communication and the signal received from each switch and sensor.
- BCM has combination switch reading function for reading the operation status of combination switches (light, turn signal, wiper and washer) in addition to a function for controlling the operation of various electrical components. It also has the signal transmission function as the passed point of signal and the power saving control function that reduces the power consumption with the ignition switch OFF.
- BCM is equipped with the diagnosis function that performs the diagnosis with CONSULT-III and various settings.

BCM control function list

System | Refer to
Combination switch reading system | System Diagram
Signal buffer system | System Diagram
Power consumption control system | System Diagram
Turn signal and hazard warning lamp system | System Diagram
Headlamp system | System Diagram
Auto light system | System Diagram
Parking, license plate and tail lamps system | System Diagram
Exterior lamp battery saver system | System Diagram
Daytime running light system | System Diagram
Interior room lamp control system | System Diagram
Step lamp system
Trunk room lamp system
Interior room lamp battery saver system | System Diagram
Front wiper and washer system | System Diagram
Warning chime system | System Diagram
Door lock system | System Diagram
Trunk open system | System Diagram
Nissan Vehicle Immobilizer System (NVIS) - NATS | System Diagram
Vehicle security system | System Diagram
Panic alarm | System Description
Rear window defogger system | System Diagram
Intelligent Key system/engine start system | Door lock function | System Diagram
Trunk open function
Remote keyless entry function
Key reminder function
Warning function
Engine start function
Power window system | System Diagram
Retained accessory power (RAP) system | System Description