Notes
IMPORTANT:
1. Identify cause of damage (e.g. sharp-edged body parts, faulty
electrical
loads, jammed mechanisms, corrosion caused by ingress of water, etc.).
2. Read out fault memory.
3. Elim
Notes
Carefully pull external connector (1) in area of retaining lugs (2) apart
slightly.
Fig. 65: Identifying External Connector And Retaining Lugs
Pull internal connector (3) until limit position
Necessary preliminary work
Remove BOTH REAR WHEELS.
IMPORTANT: The following work must only be carried of ISID diagnosis
system with
software version 02.21 or later.
Delete fault memory.
Check function of actuator unit.
If actuator unit is defective, set BMW diagnosis workshop mode.
Operatin
Controls and Control Units
Controls
The controls for the seat functions are connected depending on the seat
equipment. The controls are:
Seat-adjustment switches
Lumbar support switch
Memory buttons
Active-seat button
Active seat ventilation button
Massage function button.
Refer to the foll