3 Series E46 318Ci (N42) COUPE
12 14 521
Replacing crankshaft pulse generator (N42,
N40, N46, N45, N43)
Necessary preliminary tasks:
•
Read out fault memory of DME control unit
•
Switch off ignition
Note:
Installation location of pulse generator for crankshaft is
underneath starter motor.
Preparatory tasks:
•
E8x, E9x: Remove intake air manifold
•
E60, E61: Remove front underbody protection
Note:
For a better overview, this work step is shown on an engine that
has been removed.
Unlock plug and detach from crankshaft pulse generator.
Release screw.
Tightening torque 12 14 2AZ
.
Withdraw pulse generator (1) from crankcase.
Installation:
Replace sealing ring.
Replace screw.
Note:
Check stored fault messages.
Now clear the fault memory.
RA Replacing crankshaft pulse generator (N42, N40, N46, N45, N43)
BMW AG - TIS
04.02.2013 19:42
Issue status (12/2007) Valid only until next DVD is issued
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