3 Series E91 320i (N46) TOUR
12 14 523
Replacing inlet camshaft pulse generator
(N42, N40, N46, N45)
Necessary preliminary tasks:
•
Read out fault memory of DME control unit
•
Switch off ignition
•
E46, E87, E90 only:
Remove intake hood.
•
E83 only: Remove intake duct
Note:
Rear retaining lug is difficult to access, unlock with a suitable tool.
Unlock and disconnect plug connection (1) of pulse generator.
Release screw on pulse generator (1).
Remove pulse generator (1).
Installation:
Check sealing ring of pulse generator for possible damage,
replace if necessary.
Replace screw on pulse generator (1).
Note:
Check stored fault messages.
Now clear the fault memory.
RA Replacing inlet camshaft pulse generator (N42, N40, N46, N45)
BMW AG - TIS
25.01.2013 06:54
Issue status (12/2007) Valid only until next DVD is issued
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