Bosch CAS-M light, Manual, Page: 4 / 28

1 | System Overview
4 / 28 Collision Avoidance System CAS-M light Bosch Motorsport
Illustration 2: CAS-M light dimensions
1.3 Wiring
The sensor needs to be connected to the vehicle CAN bus (connection to display needed)
and supplied with 12 V from the supply system on board. For the speed calculation of the
approaching cars, the sensor needs to know the vehicle’s speed.
Pin Designation Description
1 GND Sensor Ground
2 CAN-H CAN High
3 CAN-L CAN Low
4 Not connected Not connected
5 Not connected Not connected
6 Not connected Not connected
7 Not connected Not connected
8 V+ Supply voltage for sensor (12 V)