3 Series E46 316i (N42) SAL
11 37 700
Replacing control unit (Valvetronic)
Necessary preliminary tasks:
•
Follow instructions for disconnecting and connecting battery.
•
Remove battery.
•
Follow instructions for removing and installing electronic
control units.
•
Observe following instructions before replacing control unit:
•
Code control unit.
•
Program control unit.
Release screws.
Remove plate (1).
Note:
For purposes of clarity, this work step is shown on a Valvetronic
control unit.
Unlock plug connections on Valvetronic relay (1) and on
Valvetronic control unit (2) and disconnect.
Remove Valvetronic control unit (2).
Check function of DME.
RA Replacing control unit (Valvetronic)
BMW AG - TIS
20.01.2013 19:13
Issue status (12/2007) Valid only until next DVD is issued
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