engine: 1996 Acura Integra LS
chassis: 1990 Acura Integra

I have some missing vacuum lines and plugs that I'm really not sure where they go? Now I took some pictures to help describe what I'm talking about, because I would just ramble on and on trying to explain it.

Question 1.
<FONT COLOR="red">Where does this plug into, what's it function, and name?</FONT>


Question 2.
<FONT COLOR="red">Does Q1 plug into Q2?</FONT>


Question 3.
<FONT COLOR="red">Isn't there suppose to be some sort of ground, or another wire connected to this nut? And where is that suppose to run to?</FONT>


Question 4. * pictures 1 - 3 *
<FONT COLOR="red">Where does these vacuum lines connect to?</FONT>
1.
2.
3.

Question 5.
<FONT COLOR="red">What sensor is suppose to be connected to the intake manifold?</FONT>



Sorry again for such a stupid, and probably novice questions, but a lot of stuff is missing, and I just want to have everything connected to the right place, and running fine.

Sorry for the bad pictures, my auto focus broke

I also have the flame suit on

But thanks for any help I can get!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by n.o.r.e &raquo;</TD></TR><TR><TD CLASS="quote">Question 4. * pictures 1 - 3 *
<FONT COLOR="red">Where does these vacuum lines connect to?</FONT>
1.
2.
3.
</TD></TR></TABLE>

The connectors in 2 and 3 are for water lines to heat the throttle body.

The port on top is a vacuum connection.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by n.o.r.e &raquo;</TD></TR><TR><TD CLASS="quote">
Question 5.
<FONT COLOR="red">What sensor is suppose to be connected to the intake manifold?</FONT>

</TD></TR></TABLE>

I think that is for the IACV (idle air control valve).

Do you have a Helm manual (hint, see signature)?

 

from the look of it, it is the knock sensor plug. It reads the oil pressure from the block. To make it more clear just incase it doesn't plug into the alternator, slide the black thing just a little up more so we can see the metal connector to make sure where it plugs into. Im pretty sure its Q1 that plugs into Q2. The vacuum line1 from the TB is connected from the black box under the fuel pump i suppose, vacuum lline 2 is connected to one of the outlet from the water supply from head, which can be found on the side of the head next to where the upper radiator hose is, vacuum line 3 connects to the IACV valve in back of the IM. If you look at question 5, youll see exactly where you are pointing, the IACV goes there with two bolts. Then there is a sensor that connects to it from underneath.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Dogginator &raquo;</TD></TR><TR><TD CLASS="quote">I think that is for the IACV (idle air control valve).
Do you have a Helm manual (hint, see signature)?</TD></TR></TABLE>



<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 2slowGs-R &raquo;</TD></TR><TR><TD CLASS="quote">from the look of it, it is the knock sensor plug. It reads the oil pressure from the block. To make it more clear just incase it doesn't plug into the alternator, slide the black thing just a little up more so we can see the metal connector to make sure where it plugs into. Im pretty sure its Q1 that plugs into Q2. The vacuum line1 from the TB is connected from the black box under the fuel pump i suppose, vacuum lline 2 is connected to one of the outlet from the water supply from head, which can be found on the side of the head next to where the upper radiator hose is, vacuum line 3 connects to the IACV valve in back of the IM. If you look at question 5, youll see exactly where you are pointing, the IACV goes there with two bolts. Then there is a sensor that connects to it from underneath.</TD></TR></TABLE>



Thanks for the help guy's. Any head's up about that wire that goes onto that nut on the alternator? Thanks!

 

there should be a wire coming from the harness that plugs into the alternator and screw it with a 12mm nut. that connector should be a round comnnector with a hole in the middle to allow it to slip on top of the alternator!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 2slowGs-R &raquo;</TD></TR><TR><TD CLASS="quote">there should be a wire coming from the harness that plugs into the alternator and screw it with a 12mm nut. that connector should be a round comnnector with a hole in the middle to allow it to slip on top of the alternator!</TD></TR></TABLE>


Is it a white wire that follows the power wire that connects to the positive on the battery terminal? Sorry im at work, would take a picture explain it better.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by n.o.r.e &raquo;</TD></TR><TR><TD CLASS="quote">
Question 2.
<FONT COLOR="red">Does Q1 plug into Q2?</FONT>
</TD></TR></TABLE>

That is the oil pressure sending unit. Your engine does not have a knock sensor.

 

Ok cool, so now I just need to find this missing white wire that's nowhere to be found, is there anyway I can run the wire myself? Thanks!

 

ttt

 

Man I can't find this white wire anywhere, does anyone know where it runs on the main harness so I can just run the wire myself??

 

Question 1.{this plugs into the green sensor in the pic for question 3(in the background.}its under your oil filter
<FONT COLOR="red">Where does this plug into, what's it function, and name?</FONT>


Question 2.
<FONT COLOR="red">Does Q1 plug into Q2?</FONT>


Question 3.Like some other guy said its a round flat metal piece that is bolted down with a little screw. it looks very similar to the wire harness ground wire.
<FONT COLOR="red">Isn't there suppose to be some sort of ground, or another wire connected to this nut? And where is that suppose to run to?</FONT>


Question 4. * pictures 1 - 3 * the first picture vacuum hose on this question connects to the evap canister(its against the fire wall on the passenger side) and there are 2 hoses that come off the top of that throttle body that plug into the evap canister. the rest are coolant lines(somebody already stated) its pretty easy to figure out where they go.
<FONT COLOR="red">Where does these vacuum lines connect to?</FONT>
1.
2.
3.

Question 5. and ya the IACV goes there.
<FONT COLOR="red">What sensor is suppose to be connected to the intake manifold?</FONT>





Modified by purestreetracer at 3:36 PM 5/13/2008