gf4615p3000pp

Function of steering column adjustment motor position measurement

Type gf · topic 46.15 · version 0104 · 2008-03-25

Applies to: MODEL 203.0 /2 /7 with CODE (275) Electrically adjustable driver seat, steering column and outside mirrors with memory with CODE (242) Electrically adjustable front passenger seat with memory up to Model Year 8

Where it sits

Function group 2 Chassis › 46 Steering › 46.15 Steering column adjustment — Series 203 (models 0**, 2**, 7**)

GF46.15-P-3000PP

Function of steering column adjustment motor position measurement

24.11.99

MODEL 203.0 /2 /7
with CODE (275) Electrically adjustable driver seat, steering column and outside mirrors with memory
with CODE (242) Electrically adjustable front passenger seat with memory
up to Model Year 8

Function

To measure the position of the steering column, one Hall sensor respectively is located at both the longitudinal adjustment forward/back motor (M20m1) and height adjustment up/down motor (M20m2).
The Hall sensor signals are read in by the driver-side front seat adjustment control unit with memory (N32/1), checked for plausibility and counted in the location counter for position measurement.


The received Hall pulses are evaluated as positive or negative according to the actuation voltage of the motor.

Steering column adjustment motor group, location/task

GF46.15-P-4103PP

Left front seat adjustment control unit with memory location/task

GF91.29-P-2106PP

Referenced documents