B2010 on 2013-2015 Audi S8 (4.0 TFSI vehicles with reproducible 1000-3000 rpm vibration; diagnose J931 before mount replacement) — No Basic Setting
1 vehicles · 1 makes
Most Reported On
B2010 is an OBD-II diagnostic trouble code meaning “No Basic Setting.” The control module reports that its stored basic setting (adaptation/calibration) has been lost or was never performed. The module knows it is uncalibrated and disables the affected function until the basic-setting routine is run with a capable scan tool. On the Audi S8/A8 4.0 TFSI this is a J931 active engine-mount fault: the mount basic setting is wiped whenever work is done on the vehicle electrical system modules J519/J520 (for example key programming). This code is most commonly reported on 2013-2015 Audi S8 (4.0 TFSI vehicles with reproducible 1000-3000 rpm vibration; diagnose J931 before mount replacement).
Common Causes
Diagnostic Tools
B2010 does not use the standard P/B/C/U prefix. It may be a manufacturer-specific code, so verify that a scanner supports your exact year, model and module before buying.
FAQ
What does B2010 mean?
B2010 stands for "No Basic Setting." The control module reports that its stored basic setting (adaptation/calibration) has been lost or was never performed. The module knows it is uncalibrated and disables the affected function until the basic-setting routine is run with a capable scan tool. On the Audi S8/A8 4.0 TFSI this is a J931 active engine-mount fault: the mount basic setting is wiped whenever work is done on the vehicle electrical system modules J519/J520 (for example key programming).
What are the most common causes of B2010?
The most common causes of B2010 are: Basic setting lost after a battery disconnect, module replacement, or key programming on J519/J520, Component replaced without performing the required adaptation, Aborted basic-setting procedure, Related invalid data record (B2005) blocking calibration. The specific cause varies by vehicle.
How much does it cost to fix B2010?
Repair costs vary widely depending on the root cause and vehicle.
Which vehicles are affected by B2010?
Au7o has documented B2010 across 1 vehicle models from 1 manufacturers: Audi.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.