CAN fault detection ME-SFI - fault code description - AD07.61-P-4000-32MK

1	Fault code	P20D1 Torque request from DTR control unit (N63/1) is implausible (-)
	(Fault code according to OBD)	P20D2 CAN transmission error of torque request from DTR control unit (-) P20D3 CAN transmission error of torque request from DTR control unit (-)
2	Fault storage	After expiry of test duration and fault
	Actuation of engine diagnosis indicator lamp (EURO4) or CHECK ENGINE (MIL)	No actuation
3	Checking frequency	Continuous
4	Checked signal or status	On vehicles with Distronic (DTR), information on accelerator pedal position, overrun fuel shutoff active, variant coding and torque request is exchanged between the engine control unit and the DTR control unit (N63/1). This communication is monitored.
5		Also read out the fault memory of the DTR control unit.