How to fix the ignition system in an Audi 80?

I recently bought an Audi 80 and have been having issues with starting the car. It seems like there's a problem with the ignition system, but I'm not sure where to start in terms of fixing it. Any advice would be greatly appreciated.

The first thing to check is the ignition switch. This is a common problem in Audi 80s and can often be fixed by replacing the switch. Make sure to also check the wiring and connections for any damage or loose connections. I had a similar issue and replacing the ignition switch solved it.

Another potential cause could be a faulty starter motor. Check the connections and make sure they are clean and secure. If that doesn't solve the issue, you may need to replace the starter motor itself. When in doubt, it's always best to take it to a trusted mechanic for diagnosis and repair.

I had a similar issue with my Audi 80 and it turned out to be a problem with the ignition coil. It was causing inconsistent sparks and making it difficult to start the car. I replaced the ignition coil and haven't had any problems since. Definitely worth checking if all other components seem to be in working order.