My 92 VR4 is running but now there is a idle problem. I think it might be the EGR but I'm not sure. I could anyone give me advice?

 

What kind of work was recently performed to it? You can put your hand on the EGR diaphram and push it up. If it stumbles and runs rough when you do that, then its definately NOT your EGR causing the stumble. If your battery was recently replace, you may need to clean out the throttle body/throttle plate.

Joel, CA

 

Yeah I changed the battery, But I removed the the EGR pipe and I found a crack I'm goin to replace it and clean my throttle body. Hopefully that solves the problem. Thanx