System Description
BCM (body control module) controls the operation of various electrical units installed on the vehicle.
CAN Communication System Description
Refer to SYSTEM DESCRIPTION in LAN article. .
Body Control Module - Schematic Diagram (1 Of 2). Scheme 52
Body Control Module - Schematic Diagram (2 Of 2). Scheme 53
Identifying BCM Terminal Arrangement. Scheme 54
DESCRIPTION
CONFIGURATION has two functions as follows
- READ CONFIGURATION is the function to confirm vehicle configuration of current BCM.
- WRITE CONFIGURATION is the function to write vehicle configuration on BCM.
| CAUTION | When replacing BCM, you must perform WRITE CONFIGURATION with CONSULT-II. Complete the procedure of WRITE CONFIGURATION in order. If you set incorrect WRITE CONFIGURATION, incidents will occur. Configuration is different for each vehicle model. Confirm configuration of each vehicle model. |