audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Matching following replacement of engine control unit > < Procedure in the event of loss of key
Matching following replacement of immobilizer control unit J362 or dash panel insert
Matching following replacement of immobilizer control unit -J362- or dash panel insert
The immobilizer control unit -J362- or dash panel insert (with integrated immobilizer) is matched to the engine control unit. Following replacement, the immobilizer control unit -J362- or dash panel insert must be adapted to the engine control unit.
Sequence of operations
l  Vehicle diagnostic, testing and information system -VAS 5051B- connected and vehicle self-diagnosis selected → Chapter
–  Insert the old (authorised) ignition key in the ignition lock and switch on the ignition.
–  Establish the immobilizer identification number by starting immobilizer self-diagnosis → Chapter.
–  Obtain the 7-digit PIN from the applicable regional sales centre/importer on the basis of the 14-position immobilizer identification number.
  Note
The PIN is only valid for one day, after which a new number has to be requested. The PIN is of no use to the customer or other dealerships.
–  Match all vehicle keys → Chapter.
   

Matching following replacement of engine control unit > < Procedure in the event of loss of key