Originally Posted by
veeefour
This is fuel problem. Either MAF is bad/dirty or injectors are bad/not set up correctly. Sometimes it's a leaking fuel pump - bad hose or bad pump.
More to say if there's no ECT feedback or the feedback is not correct you might have some problems - base fuel, base spark ever,cranking fuel...
I know Ford changed the sensor resistance somewhere in the middle - ol Ford changing miscellaneous parts 10 times a year...this can be fixed tho.
ECT is inferred based on Cylinder Head Temp - there's no actual ECT sensor only CHT in the RHD cylinder head.
Ford is inferring the world....I wonder when they will start inferring spark advance...