OK for 4.6 and 5.4 cylinder are located from front to back starting on the passenger side 1-4, and 5-8 driver side. Now assign a letter, starting with A-H in the same order. this is how you know which coil B is. Cylinder 2 second front to back on passenger side
1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 It has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford F-150 ( V8 )
The spark plug firing order is ( 1-3-7-2-6-5-4-8 ) It has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford F-150 ( V8 )
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford Expedition
I have a 98 expedition, and i had a bad coil, they are hard to get to i guess some of them are way in the back toward the dash. if your check engine light is on, it should say " cylinder # misfire, then look in your manuel and see how the cylinders are are placed in the truck. When one of mine needed to be replaced , symptoms were, ideling funny, spitting and sputering ect pretty cheep fix around $200.00 coil/labor together.
code 54 means there is no signal from the pickup coil aka ( cam sensor ) to the pcm.
54 days
54
1 - 3 - 7 - 2 - 6 - 5 - 4 - 8 ======================================================= firewall 4 - 8 3 - 7 2 - 6 1 - 5 front ( on the Ford 5.4 liter V8 engine )
55 living creatures (one dog) 54 humans
The power of the engine of the ford escort 4cyl 1969 is 54 hp
she's 54 years old
.54 Gap