I bet Knut's right about the plates being open when the switch is installed. When you remove the switch, do you take the whole bracket off, or do you go to all the trouble of fiddling out the through-screws at the switch? There's a fitment problem, I'll wager, that wedges the plate open when the switch and bracket are in place. Unplug the switch while the car is running and the switch installed. Does anything happen? If not, the plates are open. Warren at DMC M. P. Olans wrote: > Hi Knut, > Thanks for the reply. Earlier I thought I was having that > problem. I have the screw on the throttle arm making contact and > tripping the idle speed microswitch. I can hear it click. However, > it is not bottoming out at all. I have tried all sorts of > combinations from barely touching and tripping to bottoming out, but > no avail. When the switch is bolted to the intake, high idle. It is > really bothering me and makes no sense. > > Matt > VIN 16816 To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/