October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

BCM Function

BCM has combination switch reading function for reading the operation of combination switches (light, wiper, washer, turn signal) in addition to a function for controlling the operation of various electrical components. Also it has an interface function allowing it to receive signals from the combination meter, and send signals to ECM using CAN communication.