12 14 700 Coding the control unit (DME/DDE) (4' Series coupe, convertible, and Gran Coupe sedan)
Switch off ignition.
Connect diagnostic system.
Switch the ignition on.
Select "coding" program.
Follow the instructions in the diagnostic system.
Adjust the following control units:
- EWS (electronic immobilizer)
- DME (Digital Motor Electronics) or
- DDE (Digital Diesel Electronics)
Follow the Appropriate Service Information "Diagnosis and Coding" on the topic of coding.