I was working on the car with the key on, but not running and the IAC get's super hot. I understand it's a stepper motor so probably passing full current all the time, but it was really like hurt to touch hot.

Is this normal?

 

Good morning @nimpoc did you ever found out the roots of the hot IAC?

 

Mine does. I noticed it the other day in a similar circumstance and was wondering the same thing.

 

Mines still that way. You two are the first to respond; guessing it's SNAHnS.

 

Hehe, there are so many people with same problems which never reply.

Is your Iac hot but working fine, no problems in 2 years. If so we are all good!