Reading Diagnostic Trouble Codes

DTC Memory, Checking, 09G, 6 Speed A/T OBD
- Connect VAS5051 and select functions.

The following description refers to the VAG1551
Indicated on display

Rapid data transfer HELP
Select function XX

- Press keys 0 and 2. (02 selects function "Check DTC memory").
Indicated on display

Rapid data transfer Q
02 - Check DTC memory

- Confirm entry with Q key.

The number of DTCs stored or "No DTC detected!" will be shown on the display.

X DTCs detected!

If one or more DTCs are stored:
The stored DTCs will be displayed and printed out one after the other.

After the stored DTCs have been printed out, the display will show:

Rapid data transfer HELP
Select function XX

- Eliminate printed-out DTCs using appropriate table.
- Erase DTC memory

If no DTC is stored:
- Press arrow right key.

Indicated on display

Rapid data transfer HELP
Select function XX

- Press keys 0 and 6 for "End data transfer" function and confirm input with Q key.