Position measurement, steering column adjustment motors, function - GF46.15-P-3000S

MODEL 215, 220 

Function 

For measuring the position of the steering column one  Hall sensor is located at both the telescopic adjustment motor (in/out) (M20m1)  and tilt adjustment motors (in/out) (M20m2)  .

The Hall sensor signals are read in by the left front SAM control module (N10/6)  , checked for plausibility and counted in the position counter for position measurement. The Hall pulses received are evaluated either positively or negatively depending on the actuation voltage of the motor.

Fault-free position measurement can only be carried out in the normalized  condition.