excessive voltage usually. can be caused by a voltage spike at the alternator, a computer sending too much voltage, or poor wiring
stick it on the spark plug, its a coil on plug stick it on the spark plug, its a coil on plug
DEPENDS ON THE YEAR AND MOTOR,DO YOU HAVE SPARK PLUG WIRES?IF NOT,THEN YOU HAVE A SEPERATE COIL FOR EACH SPARK PLUG THAT SITS ON THE TOPS OF THE PLUGS,IF YOU DO HAVE SPARK PLUG WIRES THEN JUST FOLLOW IT FROM THE SPARK PLUG TO THE COIL!HOPE THAT HELPS
A Coil On Plug ignition system has a coil for each spark plug ( the 5.4 L has always been Coil On Plug - C.O.P. ) the newer 4.6 L are now Coil On Plug instead of having 2 coil packs - each coil pack handling 4 engine cylinders / spark plugs and using spark plug wires
It does not have a distributor or plug wires, there is a coil over each spark plug.It is called a coil on plug system.It does not have a distributor or plug wires, there is a coil over each spark plug.It is called a coil on plug system.
The coil to the spark plug is called an ignition coil on a Yamaha EF600. It is also referred to as the spark coil. These two terms are used for any coil to the spark plug in a vehicle.
spark plug
Both, each spark plug has it's own coil pack that creates the spark, and a wire to connect it to the plug.
No there is not a single spark plug coil wire like on the earlier vehicles. Instead, if you have the 5.4L you will find eight coil packs one on each spark plug. In addition, if you have the 4.6L you will find two coil pack blocks.
Probably the coil for one of the cylinders, or the wire going from the coil to the spark plug if your coil isn't directly above the spark plug. Also a spark plug with cracked porcelin can cause what you are describing.
coil on plug system one coil for each spark plug mounted at top of spark plug
poor spark plug gap bad wires or weak coil or bad spark plugs
Each spark plug has it's own ignition coil, they are on the spark plug itself. Unplug the ignition coil connector, remove the bolt holding the coil in place, pull the coil off of the spark plug and out of the valve cover. Install the new coil.