Main Relay (Computer/Fuel System): Service and Repair

Main Relay

To remove
1. Remove the pedal bracket cover by undoing the 3 screws. Tilt down the cover and carefully pull it out. Pay attention to the cable for the diagnostic tool data link connector and the lighting.







2. Undo the screw on the relay box.







3. Tilt down the relay holder.
4. Carefully open the catch and remove the relay.







To fit
1. Spray the connectors in the relay holder with Kontakt 61 (part no. 30 04 520) and fit the relay.
2. Tilt up the relay holder so that the cover closes.







3. Tighten the screw on the relay box.
4. Replace the cables to the diagnostic tool data link connector and the lighting. Position the pedal bracket cover and tighten the 3 screws and the clip.