I'll include a link to a video below that will show you how to repair the ignition coil in your Ford F250 or F350. hope this helps.
f150 ignition coil sequence
How do you replace the cps on a f250
It has the Coil On Plug ( C.O.P. ) ignition system so your 3.9 liter V8 has ( 8 individual coils )
Your 2001 Ford Expedition has the Coil On Plug ( C.O.P. ) ignition system so there are ( 8 ) individual coils
I believe it has ( 2 ) because the ignition system is EDIS ( Electronic Distributorless Ignition System ) on the 2002 Mercury Mountaineer V8
It has a Coil On Plug ( C.O.P. ) ignition system
Coil On Plug ( C.O.P ) ignition system
It has the Coil On Plug ( C.O.P. ) ignition system so there is no distributor
Since the 5.4 L - SOHC - V8 engine was first used in the Ford F-150 in 1997 it has used what is called coil on plug ( COP ) ignition . Each spark plug has its own ignition coil , the 4.6 L V8 started using the same system also
are under the coil that is held down by the 7mm bolt. the round black things.
It could either be a bad ignition coil, a bad ignition rotor, a bad ignition cap, a bad ignition control module (if equipped), or a bad coil to cap wire.
On a 1998 Ford Expedition : The 4.6 liter V8 has the Electronic Distributorless Ignition System ( EDIS ) and it has ( 2 coil packs ) along with the ( 8 spark plug wires ) ------------------------------------------------------------------------------------------------ The 5.4 liter V8 has the Coil On Plug ignition system and has ( 8 ) individual coils