Component description for the accelerator pedal sensor - GF30.20-P-2010GZ

ENGINE 642 in MODEL 164.1 /8

ENGINE 642.970 in MODEL 463.303 /340 /341

Illustrated on model 164.1

Fig 1: Identifying Accelerator Pedal Sensor (Illustrated On Model 164.1)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Location

The accelerator pedal sensor is located in the driver footwell at the right front.

Task

The accelerator pedal sensor detects the accelerator pedal position and supplies a matching voltage signal to the CDI control unit (N3/9).

Design

The accelerator pedal sensor consists of a Hall sensor with an integrated Hall IC.

Function

The Hall sensor integrated in the accelerator pedal sensor detects the current position of the accelerator pedal by means of the permanent magnets fitted on the pedal axis.