volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Select operation mode: > < Engine command unit fault memory - check and erase

Polo Mk4

Operation sequence
Operation sequence
–  Connect Diagnostic operation center -VAS 5051/- as follows:
   
–  Insert Cable with 3 m current supply -VAS 5051/1- or Cable, 5 m without current supply -VAS 5051/3- into diagnostic connection.
–  Start engine and keep it in slow run.
Only when engine does not start:
–  Turn ignition on
  M01-0029

Select operation mode: > < Engine command unit fault memory - check and erase