Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Check DTC Memory (Function 02)



Check DTC Memory (function 02)
^ Connect scan tool V.A.G 1551 and enter address word "02 Transmission electronics" and advance until "Select function XX" appears in the display.
Scan Tool Connecting and Initial Checks





Indicated on display:
^ Press keys O and 2. (The function "Check DTC memory" is selected with 02).





Indicated on display:
^ Confirm entry with key Q.








The number of stored DTCs or "No DTCs recognized" appears in the display.

The stored DTCs are displayed in turn and printed out.
^ Press - key.
^ After the last DTC has been displayed and printed out, the malfunctions should be repaired as described in the DTC table.
^ Press-key.





Indicated on display:
After checking the DTC memory and repairing the malfunctions:
^ Erase DTC memory.
Erase DTC Memory (Function 05)