v8quattro

I have a 1990 Audi V8 Quattro that keeps stalling. Just put a new fuel pump in it and also tried a new fuel pump relay. Symptoms are when cold car starts and runs fine. Once warmed up after 10 minutes of driving engine stalls and will not restart immediately. If I wait approx 5 minutes it starts right up again and runs fine for a short bit then dies again. Seems to be something getting warm and shutting it down, also sounds like pump is getting shut off when this occurs. Help, any ideas!? Thanks in advance guys.

yodasfro

Kneale already answered your question in your other thread. You have a failing crank RPM sensor.

v8quattro

Was just reposting with more detail to see if it was anything different, thank you.