I'm putting my intake plenum back on and some of my marking tape fell off. There are three places that i can't find hoses for.

Here's the general area:


And here's a close up of the area:


Can anyone tell me what those three hoses go to?

 

what engine is that ?

 

whoops..i meant to post this in the 86-95 section. It's the 3vze.

 

Thats a 3.0 - the only hose I see missing is the one to the PCV valve. The PCV is in the valve cover which is directly under the intake where you are missing the hose.

 

some bolts are missing on the EGR to the intake

 

to the left and right of that check valve there's two more hoses that i'm not sure of. One still has a tag on it, i'm wondering if it was a small vac. hose that went from one to the other.

 

i know the bolts are missing. I didn't wanna bolt anything down untill i have all the hoses sorted out.

 

ahh..the hose to the valve cover..Thanks. Any guess on the other two hoses?

 

That's the PCV valve (positive crankcase ventilation) hose. While you're in there, it might be a goog idea to replace the valve as they clog over time.

 

Looks like P/S vac lines too.Which are useless!Plug em.

 

Do these just connect to eachother?


I have these labled but I can't find a hose in the engine bay with a matching label.


.

 

Anyone have any ideas? If it helps i can get some better pictures tomorrow.

 

Those 2 hoses I was looking for were the P/S pump lines just like 3yotys suggested. Thanks for all the quick responses, this forum made my 3VZE HG replacement easier. Pictures previously posted, part suggestions (HG set with bolts from engnbldr), and just the knowledge that other like me have done this was invaluable. I started her up yesterday and she runs like a clock. Thanks again.

 

For the record, that little flower symbol on your digi cam is "macro mode" it allows you to take up close pictures...