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Login procedure, Engine Control Module (ECM) Audi A8 D3

On Board Diagnostic (OBD) 5 illustrations

Login procedure, Engine Control Module (ECM)

Indicated on display

Scheme 310

Scheme 310: Login procedure, Engine Control Module (ECM)
  1. Press button -1- twice. This selects the "Login procedure" function 11.

Indicated on display

Scheme 311

Scheme 311
  1. Press -Q- button to confirm input.

Indicated on display

Scheme 312

Scheme 312
  1. Input the secret number, place a -0- before the 4 digit number (e.g. 01915).
  2. Press -Q- button to confirm input.

Indicated on display

Scheme 313

Scheme 313

The Engine Control Module is now switched free.

Indicated on display

Scheme 314

Scheme 314
CAUTIONIf this is indicated during the Login procedure, the secret number was entered incorrectly (e.g. incorrect secret number)