Hi guys, just parked the civic up to run into the supermarket and I heard a noise of steam escaping, I popped the hood and had a look and seems to be coming from underneath the TB, or idle control valve. Any ideas??? Wierd one!

Mike

Ps its a d16y5

 

On investigation , the 8 inch length of hose probably 6-8mm diameter that runs from the iacv to the bottom of the TB has a pin hole in it!