3 Series E90 320d (M47T2) SAL
Unlock slide (2) in bore holes (1) and pull out of housing.
Unlock tab (3), pull contact carrier (4) in direction of arrow out of
housing.
Unlock and disconnect all plug connections of engine wiring
harness section in electronics box.
Take off cap.
Unscrew nut (1).
Tightening torque 12 51 5AZ
.
Slacken nut (2).
Tightening torque 12 51 6AZ
.
Work step
Note:
Unlock plug connections on lambda oxygen control sensors and
disconnect
Unlock plug on alternator and disconnect
Unlock plug connection on knock sensors and disconnect
Unlock plug on crankshaft sensor and disconnect
Unlock plug on starter motor and disconnect
Remove rear underbody protection
Unlock plug connections on lambda oxygen monitor sensors and
disconnect
Unlock plug on oil condition sensor and disconnect
Note:
Check stored fault messages.
Now clear the fault memory.
RA Replacing wiring harness section for engine (M47T2)
BMW AG - TIS
23.01.2013 07:17
Issue status (12/2007) Valid only until next DVD is issued
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