Audi A4 '03 2.0 FSI AWA- eng speed limited to 2krpmArchived Message
Posted by Nick Bell on April 29, 2008, 3:32 pm
Hi All, Cambelt broke on this, so garage sorted out head etc.. Since engine speed limited to about 2krpm, idles lumpily, and can feel slight misfire. There is one recurring code 17428 (P1020)- fuel pressure upper limit exceeded. I can't get live data for this application on my ADPro.
In view of the work that's been carried out, anyone any ideas please? I understand this is a Direct Injection system, which I know can be problematical, and I was told Audi no longer use this system, or resell these vehicles!