DTR Control Unit, Task

DTR Control Unit, Task

ENGINES 112, 113, 137, 275, 613, 628 in MODEL 220 up to 31.5.04 with CODE (219a) Distronic (DTR)
ENGINES 113, 137, 275 in MODEL 215 up to 31.5.04 with CODE (219a) Distronic (DTR)
ENGINES 112, 113, 275 in MODEL 230 up to 31.5.04 with CODE (219a) Distronic (DTR)
ENGINES 112, 113, 271, 646, 647, 648 in MODEL 211 up to 31.5.04 with CODE (219a) Distronic (DTR)
ENGINES 112, 113, 271, 612 in MODEL 209 up to 31.5.04 with CODE (219a) Distronic (DTR)
ENGINE 285 in MODEL 240 with CODE (219a) Distronic (DTR)




1 Connector for radar sensor
Pin 1 Screening
Pin 2 Serial interface low signal
Pin 4 Voltage supply sensor, negative
Pin 6 Serial interface high signal
Pin 8 Voltage supply sensor, positive
2 Vehicle-side plug
Pin 1 CAN engine high signal
Pin 2 Diagnostic data link connector
Pin 4 Circuit 87
Pin 5 CAN Motor Low-Signal
Pin 8 Ground
3 Coaxial connector
Internal conductor- data IF signal
External conductor- screening IF signal
N63/1 DTR control unit

Uses the data from the radar sensor and the other input signal over CAN to detect vehicles ahead and determine the necessary control interventions (reduce/increase engine torque, braking, gear changes). Controls displays and the warning signal.