Accelerator Pedal Module Control Unit, Component Description - GF07.08-P-2000MRA

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Engine 274.9 in model 205.047/053/054/147/247/253

Engine 274.9 in model 253.354/954

View of accelerator pedal module

Fig 1: Accelerator Pedal Module Control Unit Component Location - Engine 274.9 In Model 205.047/053/054/147/247/253

Courtesy of MERCEDES-BENZ USA

Location

The accelerator pedal module control unit is integrated at the accelerator pedal module.

Tasks

Using the AGILITY SELECT switch (N72/4s11) the ECO mode is switched on. By switching on ECO mode, the accelerator pedal module control unit becomes active. Using an actuation point at the accelerator pedal, the transition from pure electrical drive to hybrid operation is signalized. In addition, a recommendation is signaled to the driver as a double pulse at the accelerator pedal that the driver can release the accelerator pedal to initiate the "Cruising".

When "Cruising", the driver must brake to avoid an insufficient distance to the vehicle in front.

The accelerator pedal module sensor (B37b1) records the position of the accelerator pedal module actuator motor (B37m1).

The accelerator pedal module comprises 2 modules (accelerator pedal sensor control unit and accelerator pedal sensor (B37))

Wiring diagram for gasoline-DI control unit

PE07.08-P-2101-97FBJ