Fuel Pump Control Unit: Service and Repair

16 14 500 Removing And Installing Or Replacing Control Unit For Electric Fuel Pump







IMPORTANT: Read and comply with notes on protection against electrostatic discharge (ESD protection). 61 35 ... Notes on ESD Protection (Electro Static Discharge)







Necessary preliminary tasks:
- E81, E82, E87, E91, E92 and E84:
Remove backrest side section for right rear seat
- E90:
Remove backrest Removing and Installing/Replacing Backrest







Disconnect plug connection (1).
Release nuts (2) and remove control unit (3).

Installation:
Tightening torque 16 14 2AZ.







Replacement:
- Except for M3, carry out programming/coding (M3 is not programming - or coding-relevant) Programming and Relearning