I did a throttle body sync today, I had a little stumble off idle so I backed out the right hand screw about 1/4 turn and synced the left to it.
The stumble is gone and it runs great and is noticeably smoother.
Now the bad, when test riding I ran it up to about 6500 rpm in 3 rd gear and chopped the throttle to try to stay close to the speed limit, about a second later the yellow check engine light came on for about 5 seconds then went out. Does it every time any body got any ideas?
Any body got any ideas what could cause this? Can the right screw being 1/4 turn out cause it? I don't know if it was doing this before adjusting the throttle bodies or not. The only
other thing I did was to cap off the test hoses and leave them in place.
The stumble is gone and it runs great and is noticeably smoother.
Now the bad, when test riding I ran it up to about 6500 rpm in 3 rd gear and chopped the throttle to try to stay close to the speed limit, about a second later the yellow check engine light came on for about 5 seconds then went out. Does it every time any body got any ideas?
Any body got any ideas what could cause this? Can the right screw being 1/4 turn out cause it? I don't know if it was doing this before adjusting the throttle bodies or not. The only
other thing I did was to cap off the test hoses and leave them in place.