3 Series E90 330i (N53) SAL
12 14 550
Replacing control unit (DME)
Necessary preliminary tasks:
•
Switch off ignition
•
Disconnect battery
•
Remove microfilter housing
Important!
Follow instructions for removing and installing control units
Important!
Read and comply with notes on protection against
electrostatic damage (ESD protection).
Replacement:
•
Carry out programming/coding
•
Carry out injector quantity adjustment (description at end of
instruction)
Important!
It is absolutely essential to read out the fault memory with the
MoDiC or the BMW DIS and to create a fault memory printout.
Switch off ignition.
RA Replacing control unit (DME)
BMW AG - TIS
19.02.2013 19:25
Issue status (12/2007) Valid only until next DVD is issued
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