12 14 550 Replacing Control Unit (DME) (N62, N62TU)
Necessary preliminary tasks:
- Read fault memory
- Switch off ignition
- Disconnect battery
- Remove LOWER SECTION OF MICROFILTER HOUSING ON RIGHT .
IMPORTANT:
Follow instructions for removing and installing electronic control units. See Instructions For Removing And Installing Electronic Control Units .
IMPORTANT:
Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DAMAGE (ESD PROTECTION) .
Replacement:
Unlock stopper (1) in direction of arrow.
Unfasten screws.
Lift out cover (2).
Security version:
Remove DME ARMOUR PLATING
Unlock and detach all plug connections on DME control unit (1).
Unlock DME control unit (1) and remove towards top.