I have a 99 passat 1.8t that as I was driving down the road just lost all power with no warning. I got to side of the road I shut the car off and tried to restart it with no success. Called a local vw shop and they said sounds like a camshaft or crankshaft sensor, so replaced them both with no new success. Does anyone have an idea why it would lose all power and after replacing those parts and new plugs still no fire to turn it over. Any help would be appreciated to try and solve this ASAP.