Supersedes Technical Service Bulletin Group 96 number 12-28 dated January 27, 2012
Audi technical service bulletin A281322 2028419- for 2009-2010 Audi A4, 2009-2010 Audi Q5 and 2008-2010 Audi A5.
- Bulletin number
- A281322 2028419-
- Component
- Steering: electric power assist system
- Summary
- Supersedes Technical Service Bulletin Group 96 number 12-28 dated January 27, 2012. DTC is present in the access start authorization control unit, J393 (address word 05), and cannot be cleared. The original electronic steering column lock control unit, J764, is installed. The original control unit has never been replaced. A replacement electronic steering column lock control unit, J764, has been installed. Before a replacement electronic steering column lock control unit, J764, is installed, the software of the access start authorization control unit, J393, must be updated due to a diagnostic software error that prevents the DTC from being cleared.
Owners of these vehicles have filed 23 complaints in the steering category.
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