bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

3 RA Replacing Control Unit (DME) (M50, M52, S50US, S52)|Page 443 > < 2 RA Replacing Sensor For Cylinder Recognition (M50 Direct Ignition System)|Page 441
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12 14 550

Replacing control unit (DME) (M50, M52,
S50US, S52)

(refer to Operation No. 13 00 002)

Note instructions for removal and installation of electronic
control units,

refer to General Data MG 12

Read fault memory. Switch off ignition.

Before replacing the control module, comply with the following
instructions:

Encoding control module, 

refer to 12 14 700

Programming control module,

refer to 12 14 705

Remove acoustic insulation.

Unfasten screws.

Fold cover with wiring harness to one side.

Lift locking clamp of plug-in connection in upwards direction.

Disconnect connector.

RA  Replacing control unit (DME) (M50, M52, S50US, S52)

BMW AG - TIS

19.01.2013  10:39

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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3 RA Replacing Control Unit (DME) (M50, M52, S50US, S52)|Page 443 > < 2 RA Replacing Sensor For Cylinder Recognition (M50 Direct Ignition System)|Page 441