Audi A4 (8K) Door Electronics Driver

From Ross-Tech Wiki


Coding information is available while connected to the vehicle with VCDS using the Long Coding Helper. It is strongly recommended to save a complete Auto-Scan prior to any coding modification.


  • When replacing certain door control modules, it may be necessary to perform a SVM (Software Version Management) update when the fault code below is present.
  • For more Information, please check with the manufacture's parts department, see parts bulletin (9-111)