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

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

Engine 274.9 in model 253.353/953 

Engine 274.9 in model 253.354/954 

View of accelerator pedal module 

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))