beneath each individual coil pack. You need to remove a coil pack to get to a spark plug.
f150 ignition coil sequence
Only if there is a problem with the coil pack(s).
check the coil packs by pulling a wire off if it sparks then that coil pack is good if not then you need to replace it on a v8 their is 4 coil packs on a v6 their is only 3 they should be located on the driver side about in the middle of the engine if you don't get spark out of any of them then its the module under neath them if you can find one at a salvage yard it is cheaper than new if it is a coil pack their about 20 bucks
The 5.4 liter V8 has always had the Coil On Plug ( C.O.P. ) ignition system and has ( 8 ) individual coils
On a 1997 Ford E-350 : ( No ) The 4.2 liter V6 and the 4.6 liter V8 engines have the Electronic Distributorless Ignition System ( EDIS ) The V6 has ( 1 coil pack with 6 towers ) The 4.6 V8 has ( 2 coil packs with 4 towers on each coil pack ) The 5.4 liter V8 and the 6.8 liter V10 have the Coil On Plug ( C.O.P.) ignition system with 8 or 10 individual coils
The 4.2 liter V6 has ( 1 ) coil pack with 6 towers The 4.6 liter V8 has ( 2 ) coil packs - each with 4 towers The 5.4 liter V8 is COIL ON PLUG - there are 8 individual coils
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Lincoln LS ( V8 )
The coil on a Dodge 360 V8 is located on the front pass side, on the same bracket as the belt tensioner.The coil on a Dodge 360 V8 is located on the front pass side, on the same bracket as the belt tensioner.
On the 5.4L you will find a coil pack on each spark plug. Meaning 8 coil packs for 8 spark plugs.
If it's the 4.0 L - OHV - V6 engine - the coil pack is on the passenger side of the engine above the passenger side valve cover ( just look for the spark plug wires ) The 4.0 L - SOHC - V6 engine coil pack is on the drivers side of the engine The 5.0 L - V8 engine coil packs are at the front of the engine
If it is a 3.9 v8 then they are under each coil pack. That is under the top cover of your valve covers