PCMflash – 17 Module Volkswagen K-Line Activation

PCMflash is a professional ECU/TCU reprogramming tool used to read and write engine control unit data on many vehicles, including Volkswagen Group cars (VW, Audi, Skoda, SEAT). It uses licensed modules that unlock support for specific ECU families or communication protocols.

• You must have a genuine PCMflash USB dongle (Guardant hardware key).
  • The software will not work without this key.

• Purchase the Module Activation (module #17).
  • The product (e.g., listed as “PCMflash – 17 Module Volkswagen K-Line Activation”) is a paid license code for that module.

• The activation process is manual and vendor-assisted.
  • You usually need to generate a request file/code from PCMflash based on your dongle’s serial number and send it to your supplier or the original vendorp.