2008 f150
Asked by Joegmurph Jun 27, 2018 at 05:32 PM about the 2008 Ford F-150 XLT 4WD
Question type: Maintenance & Repair
Have crank but no start condition . Just replaced the
altenator and throttle body. Not getting an engine check
light at startup. I checked with multimeter all fuses and
replaced pcm relay. I do have power to the alternator but
am clueless as to how to trace back to the pcm.
3 Answers
Keep thinking its wire issue. Truck was fine until the repairs. Want to chase back voltage to the pcm. Then further if needed..
Found a bad connection at alternator pin. Replaed and check engine light is now on at startup. Still wont turn over. Pulled a coil and no spark. Checked voltage at maf and is 5v. Have a scanner and it is not reading any codes???