With Manufacturer's Scan Tool

CHECKING DIAGNOSTIC TROUBLE CODE MEMORY (FUNCTION 02)

- Connect VAG 1551 scan tool and insert "Engine Electronics" address word 01; selection is carried out with engine idling. Scan Tool Connecting and Initial Checks

If engine does not start:
- Operate starter for approx. 6 seconds, then do not switch ignition off.
- Switch printer on with the PRINT button (warning lamp in button lights up).

Indicated on display

Rapid data transfer HELP
Select function XX

- Press buttons -0- and -2- to select "Check DTC Memory" function 02
- Press -Q- button to confirm input.

The number of malfunctions stored or "No DTC recognized" will be displayed.

X DTC recognized

NOTE: If something different is indicated on the display:
See VAG 1551 scan tool operating instructions

If one or more DTCs are stored:

The malfunctions stored will be displayed and printed out one after the other.

Indicated on display

Rapid data transfer HELP
Select function XX

If no DTC is stored:
- Press -> button.
- Press buttons -0- and -6- to select "End Output" function 06.
- Press -Q- button to confirm input.
- Locate and eliminate malfunctions printed out according to DTC table. Testing and Inspection

Erasing DTC memory. With Manufacturer's Scan Tool (VAG)