Hi

when I unplug my idle control valve, the idle revs go down. Actually they should go up. I already tried a new ICV, however, the problem remains.

Do you have any explanation why this happens?!

I am not sure if this has actually any effect. But since I would like the idle to get a bit smoother, I am trying to remove all potential causes. But here I don't know what to do.

Cheers
Tom