another idling issue Options

[quicknstyle]

so ive got a 94 with the 7afe engine. recently, my egr diaphram went out, which i originally believed to be due to my catalytic converter. After taking everything apart, i found that it wasnt exactly my cat converter, but whatever that thing is attached to the bottom of the exhaust manifold. the material inside of it was clogging the pipe, which was causing my loss of power issues, and eventually my egr diaphram burning up. or at least im assuming, thank god it didnt ruin the motor. So after i fixed everything up, put it back together, the car runs and sounds great, with the exception of the idle... it will go from roughly 1.5k rpms to 2k rpms every few seconds, even after warm up. However, with gas, it accelerates fine and smooth, and i can hold the rpms to a set point with no issues. All my vaccum lines appear to be ok and connected, or at least the ones i messed with.

anyone have any ideas?

[rave2n]

Thats a high idle, mine idles at 800-900....same engine...or mine could be low..

[Mstoochn]

Thats a high idle, mine idles at 800-900....same engine...or mine could be low..

Cold idle is 1200-1500 at start up, but it should idle 500-900. any higher once its warm, yea u got problems