| quote | Originally posted by fierofool: I think most will tell you to leave the idle adjustment screw alone. |
|
Correct.
Many mess w/ this way often make more problems.
1. High idle can be vac leak or someone set timing wrong.
See my Cave,
Vac Leaks2. After 1 is fixed... If IAC Steps in ECM data stream and engine warm/hot is under ~ 10 or over ~ 30 w/ no load from trans (AT in Park, MT in Neutral) then check idle screw.
Examples:
If cover from idle screw is gone... likely already F'd this up.
If someone bend the throttle arm etc... fix that before mess w/ idle screw.
Either can add or remove Steps and if really bad set a number of "Codes" too.
------------------
Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
(Jurassic Park)
The Ogre's Fiero Cave