Diagnostic Trouble Code (DTC) memory, checking (scan tool function 02)

WARNING: This page is about a different car, the 1999 Audi A8, 1998 Audi A8, and 1997 Audi A8. However, it is still accessible from the selected car via links, so may be relevant.

Switch on printer with PRINT button (indicator light in button lights up).
Indicated on display.

Fig 1: Scan Tool Display - DTC Memory Checking (1 Of 5)
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Press buttons 0 and 2 to select function "Check DTC memory."
Indicated on display.

Fig 2: Scan Tool Display - DTC Memory Checking (2 Of 5)
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Press Q button to confirm input.
The number of stored malfunctions appears on the display.

Fig 3: Scan Tool Display - DTC Memory Checking (3 Of 5)
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The number of stored DTCs or "No DTC recognized" appears in the display and are printed one after the other.
With printed list of DTCs go to fault table for instructions on how to correct malfunctions. See DIAGNOSTIC TROUBLE CODE (DTC) TABLE .
If "No DTC recognized" is displayed, the program will return to the initial position after pressing the button.

Fig 4: Scan Tool Display - DTC Memory Checking (4 Of 5)
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Indicated on display.

Fig 5: Scan Tool Display - DTC Memory Checking (5 Of 5)
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If display is different: See scan tool operating instructions.
End output (function 06). See END OUTPUT (SCAN TOOL FUNCTION 06) .
Switch off ignition and disconnect Data Link Connector (DLC).