Ford Repair Questions? Ask a Mechanic for Answers ASAP
Hello, with no codes does the vehicle pass a injector buzz test? Also if you remove the top fuel filter cap is it full of fuel?
FUEL FILTER IS FULL
Ok if you monitor icp does it build 500psi when trying to start? Also monitor rpm to see if you get a signal? Then if you look at ficm_m power does it hold strong at 48volts?
When running KOEO test comes back with IAC high input code P0113
FICM has 48 volts no sync
Ok if you don't have sync you with lost you camshaft or crankshaft signal. Do you have an rpm reading ? Also does icp pressure build to 500 psi
yes 3500kpa icp pressure and .75 volts w cranking .24 not cranking
Ok so that is right at 500psi. With no RPM signal or Sync that will be why the engine isn't starting. You can have a bad camshaft sensor possibly.
when i run the buzz test for the injectors it comes back with code for 6 of the 8 injectors circuit to high
When that happens you can actually have a defective ficm module even though it's holding good voltage.