How do I fix the fuel injector of my Audi 80?

I'm having trouble with my Audi 80 stalling when I come to a stop or when idling. I suspect it may be an issue with the fuel injector. How do I fix it?

Check for any clogs or blockages in the fuel injector. A simple cleaning may solve the problem. Also, make sure to use high-quality fuel to prevent future issues.

If cleaning the fuel injector does not fix the problem, it may need to be replaced. Consult a professional mechanic to get a proper diagnosis and replacement if needed.

Another common cause of stalling is a faulty fuel pressure regulator. Have it checked and replaced if necessary.