7 Series E66 745Li (N62) SAL
12 51 100
Replacing wiring harness section for ignition
coil (N62)
Switch off ignition.
Installation:
Make sure seal of wiring harness section for ignition coils is
correctly installed in electronics box.
Work step
Note:
Remove acoustic cover
Remove ignition coil cover.
This work step is described in the
section "Replacing ignition coil".
Remove center of assembly compartment bulkhead.
Remove electronics box cover.
Detach grounding cable from cylinder head cover.
Unclip cable duct.
Unlock plug connections on ignition coils and disconnect.
Do not remove ignition coils
This work step is described in the
section "Replacing ignition coil".
Unlock and detach plug connections on DME control unit.
Disconnect only plug connections of
wiring harness section for ignition
coils
Detach grounding cable from spring strut dome.
Unclip and remove wiring harness.
Note:
Interrogate fault memory of DME control unit.
Check stored fault messages.
Rectify faults.
Now clear the fault memory.
RA Replacing wiring harness section for ignition coil (N62)
BMW AG - TIS
11.02.2013 07:56
Issue status (12/2007) Valid only until next DVD is issued
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