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Vehicle diagnostics

Vehicle diagnostics

Please select your requirements






erWin helps you with the diagnosis of vehicles using the necessary software and data. You will receive detailed instructions on how a vehicle must be repaired.

Password security

The password policy of the Volkswagen Group has been adjusted and is valid for all applications, such as Offboard Diagnostic Information System and GeKo.

When defining the password, the following minimum requirements must be met:

You can use the following link to change your password every 90 days: https://dealerportal.vw-group.com/login/login_de.html
To log in, use the “Login with global user ID” selection window.