Replacing the electronic engine control unit DME BMW S85
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Necessary preliminary tasks:
Turn off the ignition.
Disconnect the negative battery cable.
Follow instructions for removing and installing electronic control units.
Follow the instructions on protection against electrostatic discharge (ESD – ElectroStatic Discharge)!
Carry out coding / programming.
Unlock the locking bolt (1) in the direction of the arrow.
Remove the cover (2) upwards.
Unlock and disconnect plug connections on the computer (1) DME.
Unlock control unit (2) DME and remove upwards.