mini Workshop Repair Guides

Mini Workshop Service and Repair Manuals

Notes/Information on Removing and Installing Control Units|Page 467 > < Notes/Information on Removing and Installing Control Units
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Engine Control Module: Service and Repair
Replacing Control Unit (DME)

12 14 550 - Replacing control unit (DME)

Necessary preliminary tasks:

-

Switch off ignition

-

Disconnect battery See: Starting and Charging/Battery/Service and Repair/Removal and Replacement/Disconnecting and Connecting Battery
Negative Lead

Important!

Follow instructions for removing and installing electronic control units See: Powertrain Management/Computers and Control Systems/Service and
Repair.

Important!

Read and comply with notes on protection against electrostatic damage (ESD protection) See: Testing and Inspection/Programming and
Relearning/Vehicle Programming and Coding.

Note:

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Connect diagnosis system

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Read fault memory.

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Check stored fault messages

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Rectify faults

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Clear fault memory

Notes/Information on Removing and Installing Control Units|Page 467 > < Notes/Information on Removing and Installing Control Units