bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Replacing Wiring Harness Section For Engine (N46)|Page 488 > < 1 RA Replacing Battery Positive Lead (between Jump-start Connection Point, Alternator|Page 485
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12 51 001

Replacing wiring harness section for engine
(N46)

Necessary preliminary tasks:

Read out fault memory of DME control unit

Switch off ignition

Disconnect battery

Remove microfilter housing

Remove ignition coil cover

Remove intake air manifold

Important!

Read and comply with notes on protection against
electrostatic damage (ESD protection).

Unlock fasteners (1) from below and slide upwards approx.
10 mm.

Unlock locks (2) in direction of arrow.

Remove cover (3).

Unlock and raise control unit (1).

Unlock plug (3) and remove.

RA  Replacing wiring harness section for engine (N46)

BMW AG - TIS

17.01.2013  15:58

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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1 RA Replacing Wiring Harness Section For Engine (N46)|Page 488 > < 1 RA Replacing Battery Positive Lead (between Jump-start Connection Point, Alternator|Page 485