Managing Sensotronic Brake Control systems on early 2000s models.
The software works in tandem with a hardware interface (commonly the SDConnect C4 or C5 multiplexers) to communicate with a vehicle’s ECUs (Electronic Control Units). This allows users to read fault codes, view live data, perform adaptations, and code control modules—functions generic OBD2 scanners cannot perform.
Manually turn on fuel pumps, cycle ABS pumps during brake bleeding, retract electronic parking brakes, or test HVAC flaps.