Finally fixed my idle problem!

After checking my vacuum lines, fast idle valve and coolant level I determined that they were working. So I took off my EACV (Electronic Air Control Valve) and cleaned it with carb cleaner, simple green, and hot water with a dash of dish soap. After cleaning I dried it with canned air and re-installed it. Now my idle is back to normal.
good luck.

Yeah what was wrong wit ur idle before i might have the same problem.