On a 1997 Ford Expedition :
If you have the 5.4 liter V8 engine 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 vehicle
No , the Ford 5.4 liter V8 engine has ALWAYS had the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils In a 1997 Ford Expedition , the 4.6 liter V8 engine uses ( 2 ) coil packs and ( 8 ) spark plug wires
Where and how do you find the spark plugs for a 1997 ford expedition?
Yes , it has 8 spark plugs
Ford Expedition.
The are no distributor cap on the 1997 Ford Expedition. You have eight coil packs one on each spark plug.
.054 inch for the 4.6 liter and 5.4 liter engines according to the 1997 Ford Expedition Owner Guide
2
There 8 Spark plugs not 4.
On a 1997 Ford Expedition : The 4.6 has the Electronic Distributorless Ignition System ( EDIS ) It has ( 2 coil packs with four towers each for the spark plug wires ) ------------------------------------------------------------------------- The 5.4 has the Coil On Plug ( C.O.P. ) ignition system It has ( 8 ) individual coils
On a 1997 Ford Expedition : There is no distributor If you have the 4.6 liter V8 engine you have the Electronic Distributorless Ignition System ( EDIS ) with ( 2 coils ) and spark plug wires and If you have the 5.4 liter V8 engine , it has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils
In a 2002 Ford Expedition : ( No , not really ) both the 4.6 and the 5.4 have the Coil On Plug ( C.O.P. ) ignition system , but there is a connection between the individual coil and the spark plug
Driver's side front