Recently replaced my AC compressor after a year of being broken. AC works great but at highway speed the engine misfires and dies. Have to attempt to restart several times before it'll fire up again. Scan tool says it's a crankshaft position sensor. Any idea where it's located? Advance auto has a listing for one that is titled crankshaft/camshaft position sensor and it looks like the one that is on the front passenger side of the head. I suspect that isn't the crank sensor, but I could be wrong. Any input would be greatly appreciated.