Acura Integra All Integra Except ITR

Heater Hose problem? please help!

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Old Feb 26, 2005 | 09:40 PM
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Default Heater Hose problem? please help!

im not sure which hose thing this is, but its located next to the first runner on an intake manifold of an Integra 95 LS. there are 2 plugs for hoses to go into. one is a big one and one is a skinny small one. so.. looking at it from the front of the car, it owuld be on the left side of the intake manifold next to the #1 runner. please.. can somebody tell me where the hose goes to?
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Old Feb 27, 2005 | 12:48 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

somebody help.. TTT
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Old Feb 27, 2005 | 02:15 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

I was looking at my Helms book and trying to follow what you were talking about if you give me more info or exact locations I'll try to figure it out for you. Sorry
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Old Feb 28, 2005 | 01:19 AM
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Default Re: Heater Hose problem? please help! (ProjectGSRHatch)

ok.. umm, on the intake manifold, there are 2 plugs where hoses go into. one is a bigger one(the one on the left) and there is a small skinnier plug.the hose that goes onto the skinnier plug is the hose i need kno where it goes to. this plug is right next to the first runner on the intake manifld. umm, its right across from the thermostat. please help a poor guy out
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Old Feb 28, 2005 | 06:12 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

bump
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Old Feb 28, 2005 | 07:54 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

Is it on here somewhere?


<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by RSVTECDC4 &raquo;</TD></TR><TR><TD CLASS="quote">... so.. looking at it from the front of the car, it owuld be on the left side of the intake manifold next to the #1 runner.</TD></TR></TABLE>Remember; the #1 cylinder is closest to the timing belt, so the #4 intake runner is closest to the throttlebody.
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Old Feb 28, 2005 | 11:14 AM
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Default Re: Heater Hose problem? please help! (JimBlake)

sorry, yes.. its runner #4. there are 2 lil plugs.. the one closest to the #4 runner is the hose i need to know where it goes. i think its on the diagram.. not sure.. i only see one plug..
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Old Feb 28, 2005 | 01:05 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

TTT
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Old Feb 28, 2005 | 01:30 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

Small curved one under the throttle body is hose #1. (see the little connector line)

Small one pointing towards the right wheel is hose #7.

Big one pointing towards the firewall is hose #3.
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Old Feb 28, 2005 | 11:40 PM
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Default Re: Heater Hose problem? please help! (JimBlake)

ave a feeling that the hose number 2 is what i need to know where it goes.
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Old Mar 1, 2005 | 04:24 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

Well, it shows #2 right there. One end goes on a nipple on the water pipe behind the block (t-stat to pump). The other end goes to the IACV; see the pointer lines that are interrupted by the #8 clamp...

But if you're talking about the hose nipple that's located above the #8 in that picture, with the pointer line that makes a corner & stops; that one goes to hose #3. See how the pointer lines point towards each other?
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Old Mar 1, 2005 | 03:17 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

man, i am so car illiturate. sorry JimBlake. the best way i can describe what i need is this: there is a hose connected from the termostat housing to the IM. its connected close to the #4 runner. where the hose connects to the IM, theres another plug that needs a hose in it. i need to know where the hose that goes into that plug goes to.
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Old Mar 1, 2005 | 03:19 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

oh, btw ill be posting pictures very soon.
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Old Mar 1, 2005 | 05:19 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)



its the plug that im pointing at. it has a screw in it right now because if not, coolant would spill out.
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Old Mar 1, 2005 | 05:21 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

heres a more open picture.

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Old Mar 1, 2005 | 10:07 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

can anybody help? in the second picture.. its the plug right next to the oil filter.. it has a screw in it to block off the coolant. please help!
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Old Mar 2, 2005 | 12:59 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

EDIT!! The hose connects from the block of the motor into a nipple thats located closer to the throttle body on the Intake manifold. The hose curves like an "S" and dips downwards to connect....make sense?

it goes into another nipple on the metal breather pipe that is interconnected with the stock intake arm
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Old Mar 2, 2005 | 04:25 AM
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Default Re: Heater Hose problem? please help! (EnjoyTheRideDC2)

OK, I see hose #1 in your picture right underneath the throttlebody; well actually on the FITV. It looks like it goes the right way. Hose #2 is hidden under the IM.

Hose #3 is there, I see it from the manifold flange, then it loops back behind itself & it should connect to the thermostat housing. I think I can see part of it's clamp there.

The siamesed steel tubes for the breather aren't installed, do you have that? It looks like there's a hose bypassing it, taking the place of #6 & #7. It comes from the FITV & goes along the head, right under the distributor.

On the parts drawing that I posted, I don't even see the hose nipple you're pointing to. Is it possible this manifold is from a different year?
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Old Mar 2, 2005 | 08:15 AM
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Default Re: Heater Hose problem? please help! (JimBlake)

That looks like the nipple I had to block off after I swapped out my GSR
intake manifold for an ITR IM. That hose isn't on the GSR, so I don't know
where it goes to, either.
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Old Mar 2, 2005 | 09:18 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

TTT
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Old Mar 3, 2005 | 12:08 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

ive checked on my friends integra 96 ls and it doesnt have that plug. im guessing that its of no use. can anyone confirm this please?
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Old Mar 3, 2005 | 04:38 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

Look on http://www.acuraparts247.com with your year/model information. The intake manifold picture shows that nipple. But the water hose picture (which I posted above) doesn't show it. I'm not sure what's up with that. It's possible the EPC shares drawings across different models that don't actually have the same parts.
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Old Mar 3, 2005 | 01:34 PM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

i looked up the model and everything on that site and it does show that nipple i need. but when i checked my friends 96 and another friends 01, it didnt have it. i checked the website for the nipple for their integras year and it still shows the nipple. im confused..
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Old Mar 4, 2005 | 06:03 AM
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Default Re: Heater Hose problem? please help! (RSVTECDC4)

This is from the '95 Helm book, showing hoses for '95 B18B1.

Low/center there's a hose just right of the words 'O_RING'. It goes from that plugged nipple over to the first IACV connection.

The hose you've got on the IACV goes under the distributor? It should go to the plugged hose nipple you're asking about.

Then the place where you took that off (near upper radiator hose), it's for the water line that's attached to the breather tube. It should eventually connect to the farthest-left connection on the T-stat housing.

(This sure looks different than the one I posted above...)
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