Description And Operation: Description
The Radar incorporates the software necessary to operate the FCW+ function. The sensor determines the distance to a target vehicle and the speed at which the target vehicle is approached. If the sensor determines that intervention is required, the ACC sensor sends a message to other modules over CAN-C to activate audible, visual and haptic warnings. The sensor also sends torque requests to the PCM and brake requests to the ABS module.
ACC pinout
- Ground
- CAN 1 H
- CAN 1 L
- -
- Private CAN
- Private CAN
- -
- 12V Power Supply
- N.C.
- 12V power supply
NOTE:
On the commercial launch of the vehicle, the system comprising the Forward Facing Camera (FFC) and the Radar will only perform the FCW function. Following the launch, the same system (FFC+Radar) will be able to perform the ACC (Adaptive Cruise Control) function as well.