With Manufacturer Scan Tool

Check DTC memory


NOTE: All functions which could previously be performed with VAG 1551 can also be performed with the new tester VAS 5051.

- Connect scan tool VAG 1551 and enter address word "02 Transmission electronics" and advance until "Select function XX" appears in the display. Scan Tool VAG 1551, Connecting
- Switch on scan tool printer with the print key. The warning lamp in key must light up.

Indicated on display:


Rapid data transfer HELP
Select function XX


- Press keys 0 and 2. (The function "Check DTC memory" is selected with 02).

Indicated on display:


Rapid data transfer Q
02 - Check DTC memory

- Confirm entry with key Q.

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

X DTCs recognized!

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

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


Rapid data transfer HELP
Select function XX


- Locate and eliminate faults printed out as per DTC table. Transmission Control Systems
- Erase DTC memory. Clearing Trouble Codes - 5 Speed Automatic 01V

If no fault is stored:
- Press the -> key.

Indicated on display:


Rapid data transfer HELP
Select function XX


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