Dear All
I have problem with my Hyundai Santa Fe CM 2006/2007.
It has 3rd row AC blower, it was normal until 2 weeks ago suddenly can not be switched on.
I hear click sound near steering column, I guess it was relay issue. From internet I found that relay for rear 3rd row seat is located in relay assy circuit called ICM.
Anyone have experience this ? Is it possible to repair the ICM by replacing the faulty relay inside it ?
Thank you.

 

Relays are tricky, but not hard. Usually a box under the hood with relays. If that's the case, find your 3rd row relay & swap it out with another. Most of them are interchangeable so find something that works (headlights, horn) & swap the suspect relay with it. Then you know if it was the relay.