Join Date: Oct 2011
Location: Magnetic Hill, New-Brunswick
Well, that's a bit funny because if it was an HOČ sensor you would think you'd get an HOČ code. The ECM checks for 6 different possible fault with each HOČs. One possibility though is that the HOČ in question might be out of specs enough to make your engine run like crap enough to set a P0303 but not enough to set an HOČ fault code.
Never drive faster than your guardian angel can fly
Last edited by Coby7; 11-05-2013 at 06:42 AM.