95 4 runner 3.0. Cant figure these out. Both hoses that connect to the metal elbow.


Need to replace these hoses. Cant find them in repair book.

This one starts at the back end of throttle body and winds up here.

 

Welcome to YotaTech. Is this an Escalade?

Seriously: if you went to a parts store and pulled out two photos, what is the first thing they would ask? Make/Model/Year/Engine/Transmission/Trim.

Okay, it looks like a Toyota 3VZE, but what year? What model (truck, 4runner, etc.)?

Take a look at these two pages:
https://parts.lakelandtoyota.com/sho...rimLevel=18380
https://parts.lakelandtoyota.com/sho...ukey_make=1060

 

yeah, sorry about that. It’s the
second time I tried posting this and forgot the second time around. 95 4Runner 3.0.

 

Top picture, I believe, is the return from the heater. That's the heater control valve, just touching the bottom of your red oval. It controls the amount of hot water from the th engine's cooling system into the front heater. The hose you circled is the return hose from the heater core back to the cooling system.
The hose in the bottom picture is the water feed to the throttle body. Makes the air going in warm up faster, and prevents cold, cold air going into the throttle body from causing icing.
From the FSM, how to take off the throttle body:

Does this help at all? I don't have part numbers right off, but they shouldn't be that hard to find...
Pat☺

 

Thanks. That should help. I got to take off throttle body for that hose?!

 

see them here?

 

The parts are called out on these two pages. (the heater hose is in "heating," the hose under the throttle body is in "cooling.") Along with the part numbers, the price (from the dealer in Lakeland FL), and a way to order them from Lakeland if that's what you choose.)

Disconnecting the two hoses under the throttle body is part of removing the plenum. For me, I have to loosen the plenum to lift it about 2-3cm to get enough room to disconnect the hoses. You might be able to disconnect the throttle body without moving the plenum, and then lift just the throttle body to get to the hoses. I've never had any need to do that.

 

Thanks, that is helpful