Mechanic raised idle rpm to 1100 - 1200 rpm on my 99 taurus. How do I lower it back down to about 800 rpm
have the same problem?
Wednesday, July 27th, 2011 AT 9:02 PM
Try adjusting the throttle stop screw on the throttle body-The mechanic shouldn't have adjusted it-its none adjustable-its done by the computer
Wednesday, July 27th, 2011 AT 9:14 PM
Thanks for your help. The mechanic said he was trying to improve the power steering. It was stiff and he said that taking off from a dead stop at the lower RPM caused the power steering to be a little stiff.