Operation Mode

Combination switch reading function has operation modes shown below.

1. Normal status

• When BCM is not in sleep status, OUTPUT terminals (1-5) each turn ON-OFF every 10 ms.

1. Sleep status

• When BCM is in sleep status, transistors of OUTPUT (1 and 5) stop the output, and BCM enters low current consumption mode. OUTPUT (2, 3, and 4) turn ON-OFF every 10 ms, and only input from light switch system is accepted.

Fig 1: Showing Operation Modes Of Combination Switch Reading Function

Courtesy of NISSAN MOTOR CO., U.S.A.