after replacing my crankcase vent value and DISA o ring repair, I am having trouble with the sensors that connect to the harness in front of the throttle body. I was under the impression that all the connectors where keyed differently and would only fit in the right socket. I think I confused...

So I recently bought a 2000 323i from this guy. It already had a SES light on. with 3 p1421 p1423 and p0340. I had to DIY and bought new check valve switch, air valve and all the vacuum hose and that fixed the p1421 and p1423 code. Now I have the code p0340 which is for Camshaft sensor A which I...

I went to go start my car after the store and it had some trouble starting (never has happened before this). Put the car in reverse and it stalled after i let out of the gas. Parked it, looked it over..couldn't find any immediate problems. Drove to Auto Zone (cars running like a turd) and they...