hesitate on acceleration
Thread Starter
|
New User
Joined: Oct 2009
Posts: 1
Likes: 0
hesitate on acceleration
I have a 02 expidition 4.6
The code is missfire #1 i have changed plug, coil pack. It hesitates at about 1500 to 2000 rpm's. Also i have changed erg valve and the cylin that goes with it and also a spliter. It had a MAF code worked on PCV valve and that went away. Still have a problem with hesitation, if you accelerate through it, it will smooth out. This is my wife's car so HELP!!!
The code is missfire #1 i have changed plug, coil pack. It hesitates at about 1500 to 2000 rpm's. Also i have changed erg valve and the cylin that goes with it and also a spliter. It had a MAF code worked on PCV valve and that went away. Still have a problem with hesitation, if you accelerate through it, it will smooth out. This is my wife's car so HELP!!!
