Hi all, hope you are all good, I'm considering purchasing a tuned replacement Ecu from a seller on eBay for my 2004 Audi A4 b6 1.9tdi quattro (AVF 130), 190,000 mls, after contacting him he can also delete my EGR for no extra charge, he has also says he can match my original VIN number to the used ECU, I must say I was a bit concerned about buying any flashed Ecu but upon looking at his reviews they are very good so I'm gonna give it a go.
The issue I've got is that the new used ECU will need adapting and pairing with my vehicle like my old one , is this a big job or straight forward and could there be any problems involved, I understand the ECu has to be matched to the instrument cluster and immo but that's about it, I've had a look on the internet but can't see much as what's involved,I have a full version of VCDS, I don't want to damage the car or render the car unusable, Any help with this will be gratefully received as usual, cheers, andy.
The issue I've got is that the new used ECU will need adapting and pairing with my vehicle like my old one , is this a big job or straight forward and could there be any problems involved, I understand the ECu has to be matched to the instrument cluster and immo but that's about it, I've had a look on the internet but can't see much as what's involved,I have a full version of VCDS, I don't want to damage the car or render the car unusable, Any help with this will be gratefully received as usual, cheers, andy.