we have a audi a4 BPW 2007 engine, the customer has rebuilt the engine and it wont start.
If i unplug the cam sensor it starts but wont rev, i'm convinced its a timing fault but checking the timing marks they all look good. I need a cam crank comparison for this engine if possible please as i have the older pico i cannot get on the waveform library.
Just a update, I found a known good cam and crank comparisons and showed the timing was out. Pegged it all up and it was right so removed the cam pully and the cam had slipped from the keyway. 3 teeth out.