missing but no codes
#3
#5
You can try forcing a blinking cell by running it hard enough to increase the misfire count. A blinking cell logs the misfiring cylinder into the KAM (Keep Alive Memory).
If you can't get the count to increase enough, then your CEL will not blink and log DTC.
The only cheap out then is to purchase a set of new coils. I suggest Visteon coils from an eBay seller.
Otherwise, you may be pulling your hair out trying to get past this.
#7
Trending Topics
#9
Did you use dielectric grease in the boots?
Coils if you need them:
One: http://www.ebay.com/itm/New-Ford-Vis...c84a5e&vxp=mtr
Set: http://www.ebay.com/itm/New-Visteon-...3989cc&vxp=mtr
Coils if you need them:
One: http://www.ebay.com/itm/New-Ford-Vis...c84a5e&vxp=mtr
Set: http://www.ebay.com/itm/New-Visteon-...3989cc&vxp=mtr
#10
#12
My 00 5.4 is doing the same thing! She stutters/misses when you start start to accelerate, and then once you are moving it doesn't seem as bad. Then once it shifts into a higher gear you can still kind of feel it there when you place her under load again. No codes or blinking cel.
I just replaced the fuel filter, got seafoam in the tank and I ran some through the brake booster intake. It's not missing as bad, but it's still there. So I think mine was a combination of a couple things.
I'm going to grab some cops and motorcraft plugs too.
They don't look like fun to change though lol
I just replaced the fuel filter, got seafoam in the tank and I ran some through the brake booster intake. It's not missing as bad, but it's still there. So I think mine was a combination of a couple things.
I'm going to grab some cops and motorcraft plugs too.
They don't look like fun to change though lol
#13