stepup
Newbie
This things pissin me off. Took it to the mountain today to test it out. It started good and ran good for 22 miles. Then all the sudden it started running bad again. Runs real rich and hard to keep it running. Air fuel is all over.10 to 16 in a split second when going real slow but when going down the trail its in the 10's and 11's. I stopped to check it over, pulled the vac. line that had water in last time. Put it back together, and it started pretty easy. took off thinking I had it figured out but 1/2 mile later and it acts up again. This time its worse until the code 15 shows up for the first time today, then it smoothes out if ya keep the throttle steady. When the code 15 is displayed it runs well enough that ya think ya might be able to get back to the truck but when it goes away its hard to keep it moving down the trail. So is my TPS TOAST or is something else going on?
4strokes are better than2
Expert
make sure your bov is not stuck open
