LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 2004 >> TT Base, 2D Convertible >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake System - On Board Diagnostic (OBD) >> 01 On Board Diagnostic (OBD) >> ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE >> Check Control Module Versions (function 01)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Check Control Module Versions (function 01)

Rapid data transfer HELP
Select function XX

Indicated on display:

Rapid data transfer Q
01 - Check Control Module Versions

Indicated on display:

NOTE:
  • The control module version can only be changed by replacing the control module.
  • Application of the ABS control module (w/EDL) -J104-
8N0907379 A ABS/EDS 20 IE CAN 0001 →
Coding 13504 WSC XXXXX

Indicated on display:

Indicated: 

Application of the control module

Refer to Operating instructions for Scan Tool (ST)

The workshop code, WSC XXXXX, indicates the workshop where the control module was last coded.

After pressing the → button, the VAG1551 program returns to the initial screen.