System Description
WARNING: This page is about a different car, the 2023 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
OUTLINE
- The BCM controls the various electrical components. It inputs the information required for control via CAN communication and the signal received from each switch and sensor.
- The BCM has a combination switch reading function for reading the operation status of the 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 the signal and the a power saving control function that reduces the power consumption with the ignition switch OFF.
- The BCM is equipped with the diagnosis function that performs diagnosis and various settings with CONSULT.
BCM CONTROL FUNCTION LIST
| System | Reference | |
|---|---|---|
| Combination switch reading system | System Description | |
| Signal buffer system | System Description | |
| Power consumption control system | System Description | |
| Shipping mode control system | System Description | |
| Auto light system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Headlamp system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| High beam assist system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Daytime running light system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Turn signal and hazard warning lamp system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Parking, license plate and tail lamps system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Front fog lamp system | System Description | |
| Stop lamp system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Exterior lamp battery saver system | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Light reminder warning | System Description (Halogen type headlamp)System Description (LED type headlamp) | |
| Headlamp warning (LED type headlamp) | System Description | |
| Illumination control system | System Description | |
| Interior room lamp control system | System Description | |
| Interior room lamp battery saver system | System Description | |
| Front wiper and washer system | System Description | |
| Rear window defogger system | System Description | |
| Automatic air conditioning system | System Description | |
| Manual air conditioning system | System Description | |
| Warning chime system | System Description | |
| Power door lock system | System Description | |
| Trunk lid opener system | System Description | |
| Intelligent Key system/engine start system | System Description | |
| Nissan anit-theft system (NATS) | System Description | |
| Vehicle security system | System Description | |
| Panic alarm | ||
| Intelligent Key system | Intelligent Key system | System Description |
| Remote engine start function | System Description | |
| Remote keyless entry function | System Description | |
| Door lock function | System Description | |
| Trunk lid opener system | System Description | |
| Warning function | System Description | |
| Power window system | System Description | |
| RAP (retained accessory power) system | - | |
| TPMS (tire pressure monitoring system) | System Description | |