Operation CHARM: Car repair manuals for everyone.

GF91.29-P-0003GH Electric Seat Adjustment Without Memory, Function



GF91.29-P-0003GH Electric Seat Adjustment Without Memory, Function


Component Identification:






Function prerequisites
- Switch-on conditions for convenience control fulfilled
- Voltage not too low or too high

Function
The electric seat adjustment for the front seats is accomplished using motor groups located below the seat in question. These motors are controlled by the left front ESA switch (S22) and right front ESA switch (S23).

The front seats can be adjusted as follows:
- Front height
- Fore/aft
- Rear height
- Backrest