The basic settings of the all-wheel drive control module, J492 (address word 22), fails after the sports...
Audi technical service bulletin A391313 2035249- for 2010 Audi S4, 2010 Audi S5 and 2010 Audi A5 Cabriolet.
- Bulletin number
- A391313 2035249-
- Component
- Electrical system: software
- Summary
- The basic settings of the all-wheel drive control module, J492 (address word 22), fails after the sports differential has been replaced, or after a sensor on the sports differential has been replaced. The condition occurs on vehicles with sports differential and the following software: Diagnosis address: 22 - All-wheel drive (Quattro Sport): Software part number 8K0907163 Software version: 0004
Owners of these vehicles have filed 6 complaints in the electrical category.
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