tela

You have to reply to an 'EDIT rights' thread to get that. Dumb I know, but you only have to do it once.

Ben2

Never heard of such a thing. I'd rather post on QW, which is not only a better forum in every respect, but I don't have to grovel at some mod's feet to be able to use basic forum features.

Albert2

I found this forum while searching for a WIRING DIAGRAM of the ignition system of my Audi.
Its a 1991-1994 500 sel 2.8V6. alternatively Audi100.
I've replaced the engine. Car does not get spark from the coils.
Anyone knows where to find a wiring diagram?
Many thanks

Ben2

You can buy a bentley manual on CD, I think it runs like $100. Points to check for the no spark condition include the camshaft position sensor, crankshaft position sensor, power output stage, and ignition coil. Try reading codes as well, There's instructions for pre-1996 blink DTC codes in the QW FAQ:

http://forums.quattroworld.com/a6100/msgs/3.phtml