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   #1  

aggle_baggle

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Hello all, new member here! Currently have a B9 S4 and have been fiddling about with an OBD11.

One option that I would like to try and retrofit at some point is the active rear differential. A registered member on here had some luck doing this on their B9 A4 (https://forums.ross-tech.com/index.php?threads/45563/) However my car does not the J775 chassis control unit so perhaps a bit more work required.

Anyway, glad to be here and look forward to learning more!
 
   #2  

Dr Sheldon

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Start with posting a Complete Autoscan of your car please.
 
   #4  

PetrolDave

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been fiddling about with an OBD11.
As stefdds has said you need a VCDS to participate in this forum, which is run by Ross-Tech to support VCDS owners.
 
   #6  

Dr Sheldon

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