ricoscoro

I have a code 0305 and I assume it's one of the high energy ignition coils I used to replace all of mine back in 2015. Can I use a regular non high energy ignition coil for the single cylinder with the firing issues? Or does this create some kind of potential timing/firing issue?

I have a 2000 F150 with the 5.4L V8.

I have looked around and cannot find a good answer.

Thanks

white89gt

"High Energy" is junk. That's why they only lasted 3 years.

Ditch them all and get Motorcraft or Denso coils. They have all you need for "energy".

Jbrew

That's the good answer. The only answer, unless your into high energy thermal breakdown lol.