Alright I pulled codes. KOEO showed 522...trans was in neutral. Continuous codes showed 172, 332, and 556. 172: O2 sensor, 332: EGR did not open, and 556: fuel pump relay primary circuit fault.
So from those, can anybody point me in the right direction? I am planing on replacing my O2 sensor today and clean the EGR. Anybody know how to approach the 556? My front tank (the only tank I use) primes when I put the key into the on position.
Last edited by 1994 F-150 Driver; 02-11-2013 at 03:26 PM.