Hi Jukka,

a quite unusual but nevertheless already happened problem is that the ignition point indicator brakes apart from the flywheel. This is a very undelicisious situation as the exhausting system must be removed and the gearbox at least lowered some way to exchange the flywheel... there are rumours about a workaround using a backup-indicator but I've had to do all this without that workaround. It's very seldom but already happened to me.

But normally it's in the fault memory then (somethink like "inplausible signal").

Good luck

Bastian

Das Buch zum Audi V8