Remote Battery Jumper Terminal: Service and Repair

Removing And Installing/Replacing Between Battery Positive Lead Between Starter Motor And Jump Start Terminal (M54)

Interrogate fault memory of DME control unit.
Switch off ignition.

Observe instructions for disconnecting and connecting battery.
Disconnect negative battery lead.







Release nut.
Fold down protective cap (1).
Release nut.
Tightening torque, Battery positive connection point in engine compartment 21 Nm.
Remove battery positive lead from positive support point for jump starting.







Remove cover from fuel injectors.
Unclip battery positive lead (1) from holder (2).







Release nut (2).

Detach battery positive lead (2) from starter motor and remove.


NOTE:
For purposes of clarity, reinforcement plate is now shown.
Do not remove reinforcement plate.


NOTE:
Interrogate fault memory of DME control unit.
Check stored fault messages.
Rectify faults.
Then clear fault memory.