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Honda help

Why is my 93 honda accord idle jumping between 800 rpm and 1200 rpm when it is hot, no check engine lite. The car has new wire, cap , rotor and plugs and runs pretty good otherwise. help,

Thanks!

You’re describing an engine that has a vacuum leak.

Check all the vacuum hoses for the engine that might be disconnected, cracked, burned, etc.

Tester

I will do that now.
After alot of searching, I found a cut vacuum line that leads to the cruise vacuum booster. it rubbed on the power steering pump. I will check the way it runs later,
Thanks!!!