Parking Assist Control Module: Description and Operation

- Power supply to the sensors and warning displays
- Processing of ambient signals (trailer/reverse gear recognition, light, vehicle speed signal and Parktronic system switch)
- Actuation of the sensors
- Evaluation of echo journey times
- Generation of data telegrams for the warning displays
- Parktronic system (PTS) self-test
- Storing of system faults in the fault memory