View Single Post
Old 03-12-2002, 11:03 AM   #2
West
OMNOMNOMNOM
 
West's Avatar
 
Join Date: Dec 2000
Location: Denver, CO
Age: 40
Posts: 6,456
Trader Rating: (0)
West has disabled reputation
Send a message via AIM to West
The problem is more then likely your AIV (Air Intake Valve)

You AIV is the box located just in front and slightly to the right of your intake box. You should see a tube that connects your intake box to the AIV.

For Diagnostic purposes I would suggest first removing the pipe that connects the intake to the AIV and then start you car to see if it still has a idle problem. If it has changed in its idling behavior then its more then likely your AIV. If it is proceed to the cleaning process below.

The AIV is easy to do. Just take a real hard look at it and find the 4 screws that hold the 2 halves together. Remove the small vacuum line to the top, the larger one, and take the 4- screws off. Pull the top half off and there is a "cap" over the reeds. GENTLY pry the assembly out of the housing. There are 2-sets of reeds. We only did one at a time so we could see how they went back together. Clean this out with a wire brush and a can of carb cleaner. Reassemble and your Idle should be fixed.
__________________
West - Zilvia.net - Toyobaru.net - NapkinSketch.com
West is offline