Theory Of Operation
The All Wheel Drive (AWD) communicates with other controllers over the CAN C bus. The AWD Module continuously monitors the bus activity and receives the messages it needs.
The ABS communicates with other controllers over the CAN C bus. The AWD Module continuously monitors the bus activity and receives the messages it needs.
The Steering Angle Sensor (SAS) communicates with other controllers over the CAN C bus. The All Wheel Drive (AWD) Module continuously monitors the bus activity and receives the messages it needs. If the AWD Module does not receive messages from the Steering Angle Sensor (SAS) this fault will set.
Some control modules communicate with other controllers over the CAN C bus. The AWD Control Module continuously monitors the bus activity and receives the messages it needs.
The ABS communicates with other controllers over the CAN C bus. The AWD Module continuously monitors the bus activity and receives the messages it needs.