Hello Everyone, I'm new to Jeeping and I have to say its been a fun new hobby.
My question is, in the engine bay there's a hose that goes from the top exhaust manifold to the cab. it has a one way valve on it and I cant figure out where in the behind the dash it does to. I posted a picture of it below, its the part in red, my hand is holding the hose that comes out of it. I looked every where under the dash and cant see anything that may have been connected to it.
your help would e greatly appreciated