3 Series E90 325xi (N53) SAL
12 51 001
Replacing wiring harness section for engine
(N54)
Important!
Read and comply with notes on protection against
electrostatic damage (ESD protection).
Necessary preliminary tasks:
•
Read out fault memory of DME control unit
•
Switch off ignition
•
Disconnect battery negative lead
•
Remove intake air manifold
Unlock fasteners (1) from below and slide upwards approx.
10 mm.
Unlock locks (2) in direction of arrow.
Remove cover (3).
Unlock plug (1) and remove.
Release grommet (2) from electronics box.
Installation:
Make sure grommet (2) is correctly seated in housing
(watertightness).
Raise control unit (3) slightly.
RA Replacing wiring harness section for engine (N54)
BMW AG - TIS
14.02.2013 18:11
Issue status (12/2007) Valid only until next DVD is issued
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