ejjones55

For sure more giddy up from a dead stop! did the sequence 3x. we will see in the next few tanks of gas about the mpg

Sunsetter

did it today. 3 times as suggested. quicker throttle response. not more torque or power but gets to what it has quicker.

f150skidoo

Might have to give this a try.

shadydice

Ok I was truly skeptical but it actually did something... I'm amazed... It must reset something, I don't know what but my truck definitely had more *****... Truly pleased...

jwsboard1

i did this and i gotta say there is for sure a difference infact quite a differance.....after doing it i noticed my truck blew white smoke from tail pipe for maybe 25 sec. anyone elts see that? i do feel a major difference even from like 25mph to 60. great trick!

Flintlock

I'm scared to try! 4.6L 08. My truck feels good now. Can u set it back if you notice any thing negative? Also why does this work?

13Harleyfan

Its a computer adjustment, you will not be able to change it again, you sholdn't have any issues.

STX4x405

How exactly do you do this? Just wondering, my 05 4.6 is a dog!!!

Stumpy

I just tried this on my 2010 XLT 5.4 and didn't really notice any change. Maybe like 1% better but I think that's just mental.

diamonbird

I wish they would make a "STICKY" about this procedure, there are so many people that are saying this and saying that about what if will do and what it won't do....here are the facts:
If your vehicle has throttle lag and it doesn't matter if it's with wire or without wire this procedure will fix the lag, it will fix any throttle body TPS scale 0 - 100% on all fuel injected vehicles. If you don't have the lag then it does nothing for you but if you still do it, it will not hurt nothing and if it does then you already had something wrong with your vehicle.

Put key in the ignition and turn to the "ON POSITION" do not start motor!
If you did accidently start the motor just cut it off and start over...no big deal!
Key to "ON POSITION"
Wait for the chimes(bells/whisles to stop) then press the pedal to the floor slowly, once you hit the floorboard let the pedal back up quickly, now turn the key to the "OFF POSITION". Now you can do this procedure two more times or you can start the motor and go for a ride and see if it fix the lag, if it didn't try doing it again but do this procedure a total of three time before starting the motor and going for a ride.
I have done this procedure to motorcycles/cars and trucks.....on a motorcycle Kill switch in "OFF POSITION" "key to "ON POSITION" Now switch the Kill switch to "ON POSITION" ,Now rotate the throttle to full open and quickly return to closed.....switch kill switch to off and turn key to off, now do this two more times and you're ready to ride.