Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSAUDI2004A6 QUATTRO SEDAN (4B2) V8-4.2L (AWN)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSTESTING AND INSPECTIONSCAN TOOL TESTING AND PROCEDURES5 SPEED AUTOMATIC 01VERASE DTC MEMORY (SCAN TOOL FUNCTION 05)
2004 Audi A6 Quattro Sedan (4B2) V8-4.2L (AWN)
Erase DTC Memory (Scan Tool Function 05)
2004 Audi A6 Quattro Sedan (4B2) V8-4.2L (AWN)SECTION Erase DTC Memory (Scan Tool Function 05)
Erase DTC Memory (scan tool function 05)
Requirement:
^ DTC memory checked.
After DTC memory has been checked:
Indicated on display:
^ Press keys 0 and 5. (The function "Erase DTC memory" is entered with 05.)
Indicated on display:
^ Confirm entry with key Q.
Indicated on display:
Note: If the ignition was switched off e.g. between checking the DTC memory and erasing DTC memory, the DTC memory is then not erased.
^ Exactly adhere to work sequence. The DTC memory must first be checked.
Indicated on display:
(The DTC memory will be erased approximately 5 seconds. after the display appears.)
The DTC memory is now erased.
Note: Wait about I minute before again checking the DTC memory.
Indicated on display:
Print out with printer switched on:
Control module -J217- was not given sufficient time to recognize faults.
^ Waft about 1 minute before again checking the DTC memory.
^ After checking and erasing the DTC memory, carry out a test drive and again check the DTC memory.
When the DTC memory is checked, the following display should appear:
"No DTC recognized!"
"Manufacturer does not provide this information"
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.