GF88.79-P-4000Q Outside Mirror Position Measurement, Function

GF88.79-P-4000Q Outside Mirror Position Measurement, Function
- with CODE (275c) Electrically adjustable driver seat, steering column and outside mirrors with memory
- with CODE (242b) Electrically adjustable front passenger seat with memory
- up to 31.5.04


Function
One potentiometer each is located on the shaft of the mirror adjustment up/down motors (M21/1m1, M21/2m1) and the shaft of the mirror adjustment in/out motors (M21/1m2, M21/2m2) for position recognition.

The voltage connected to the middle tap of the potentiometer depends on the associated mirror lens position and is read in by the left door control module (N69/1) or right door control module (N69/2) and evaluated for position measurement.