12 51 150 Removing and installing/replacing wiring harness section for fuel injectors on left or right (N62)
WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.
Necessary Preliminary Tasks:
- Follow instructions for disconnecting and connecting battery. Refer to 12 00 ... INSTRUCTIONS FOR DISCONNECTING AND CONNECTING BATTERY . Disconnect battery negative lead from battery and lay to one side. Refer to 61 21 010 REMOVING AND INSTALLING BATTERY .
- Remove acoustic cover
- Remove ignition coil cover
NOTE:
The procedure is identical for both sides. Illustrations show and descriptions refer to the left side.
Unfasten screws.
Unlock plug (1) and remove.
Remove positioning motor for eccentric shaft. Refer to 11 37 022 REMOVING AND INSTALLING/REPLACING SERVOMOTOR FOR LEFT ECCENTRIC SHAFT (N62/N62TU) and/or 11 37 024 REMOVING AND INSTALLING/REPLACING SERVOMOTOR FOR RIGHT ECCENTRIC SHAFT (N62/N62TU) .
Unlock plugs on fuel injectors and disconnect.
Remove wiring harness.
Check function of DME.