they a use a coil over plug type ingnition, each plug has its own small coil that sits right on top
It doesn't have a distributor cap , it's coil on plug ignition
1999 Alero how do i test ignition coil pack
Unplug the connector on the base of the coil. Remove the bolt that holds the coil in place. Pull the coil and spark plug boot off the spark plug. Install new coil in reverse order.
Bad plug, injector, coil
THERE IS NO DISTRIBUTOR ON A 5.4. IT USES IGNITION COIL PACKS
On a 1999 Ford Expedition : There is no distributor ( or distributor rotor ) The 5.4 liter V8 engine has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils The 4.6 liter V8 engine has the Electronic Distributorless Ignition System ( EDIS ) with ( 2 coil packs ) and ( 8 spark plug wires )
On a 1999 Ford Expedition , 4.6 liter V8 engine : It has the Electronic Distributorless Ignition System ( EDIS ) and uses ( 2 coil packs that each have 4 towers for the spark plug wires ) I believe the coil packs are mounted on the FRONT of the engine on each side of the " V "
I'm not a mechanic / technician but on the 1999 Ford Expedition I believe the 4.6 liter was still using the EDIS ( Electronic Distributorless Ignition System ) which uses ( 2 ) coil packs with spark plug wires , where the 5.4 liter has always used the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils
On a 1999 Ford Expedition , 4.6 liter V8 engine : I believe the ( 2 ) coil packs ( with four towers each for the spark plug wires ) are located on the front of the engine It has the Electronic Distributorless Ignition System ( EDIS )
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
No distributor The 4.6 liter is EDIS ( Electronic Distributorless Ignition System ) and has ( 2 ) coil packs The 5.4 liter has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils
No , the 4.6 liter has EDIS ( Electronic Distributorless Ignition System ) with ( 2 ) coil packs and the 5.4 liter V8 has the Coil On Plug ( C.O.P. ) ignition system with ( 8 ) individual coils