Ok guys, I just did the b16 swap on a 90 CRX DX, paid the 250 to get the HAsport dx-sir conversion harness, and there are 4 plugs that go absolutely nowhere. Theres nowhere to plug them to, i've checked every place I can possibly find, and they just dont go anywhere. When I talked to Dawn at hybridgarage, she told me that there's going to be some plugs that dont go anywhere, but it just doesnt sound right to me. There is also two bullet connectors, one male and the other female right next to eachother that come off of the same part of the harness that look like they go together, but i am really not sure. again, theres nowhere else for them to go, but it doesnt make sense to me why two bullet connectors that come off of the same spot in the harness would be connected together. the bullet connectors, as well as two of the 4 plugs that dont go anywhere, are located right in front of the distributor, just below the upper radiator hose. Does anybody have any idea as to if its normal to have 4 plugs that plug up to nothing with the HAsport conversion harness, as well as a clue about those bullet connectors? HAsport wont tell me anything, they said they dont answer questions about doing the wiring

 

the infamous bump

 

i dont know how the bullet connectors can be for the reverse lights; theres no way theyre long enough to go inside th cabin. as far as the harness goes, yes im sure it went to HAsport; its the DX-SiR conversion harness for an 88-91 CRX. I was thinking they might be the existing plugs that were on my previous harness since they used the dx harness and a b16 harness to make it, but i really dont know. I dont have any way of takin a pic right now, sorry.

 

bump again

 

post a picture, it's worth a thousand words!

 

Maybe those are the vtec wires..?

Anyways hasport is gay they don't want to answer your question you paid fucken 200+ bucks on their peace of ****..

those ******s!!

like he said post a picture!!

 

well check this out..
http://www.hasport.com/Tech/Wr...g.PDF
that link is supposed to be the directions for the conversion harness.
I got the orange wire(knock sensor) plugged up, as well as whats above it(two wires close together with a rubber boot covering them), dont know what that is because i couldnt see the colors of the wire. whats directly above the knock sensor?
That would theoretically only leave 2 more plugs, and i might already have them wired, which im pretty sure i do. I guess if i knew where these things were, I would know if i already have them plugged:
TA sensor
EACV
VTEC oil pressure
TW sensor
Where are these things on the engine block? Please be specific, i'm extremely confused right now and i've been working on this for quite a while, so my vision is starting to get a little blurry.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by bossman032 &raquo;</TD></TR><TR><TD CLASS="quote">
Anyways hasport is gay they don't want to answer your question you paid fucken 200+ bucks on their peace of ****..
those ******s!!
</TD></TR></TABLE>

Very mature, if you call hasport and ask them about the wiring harness and explain to them your problem, then yes they will help you out. But if you just call them up asking them questions then no they won't talk to you. They can't just help out random people or else they would be very busy.

Vtec oil pressure is right below the vtec solinoid.
Eacv is on the back of the intake manifold
2 bullet plugs go on the back of your engine right by the oil filter
Tw sensors, not really sure what the tw is, but do you have your 02 sensors pluged up.


Modified by 90blackcrx at 5:45 PM 4/12/2003


Modified by 90blackcrx at 2:20 PM 4/13/2003

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 90blackcrx &raquo;</TD></TR><TR><TD CLASS="quote">

Vtec oil pressure is right below the vtec solinoid.
Eacv is on the back of the intake manifold
2 bullet plugs go on the back of your engine right by the oil filter
Ta sensor is on the throttle body
Tw sensors, not really sure what the tw is, but do you have your 02 sensors pluged up.


Modified by 90blackcrx at 5:45 PM 4/12/2003</TD></TR></TABLE>do i have the o2 sensors plugged up? I was under the assumption that there were no plugs for the o2 sensors; you had to run additional wires for them straight to the ECU.
I think the thing that had me fucked up before is because the kid that had the motor before mine had a 92 civic hatch and had everything wired for obd1, so i changed out the dizzy and injectors with obd0 stuff, but theres a plug that comes from one of the o2 sensors that doesnt match up to anything on my harness because its an obd1 plug. I'm guessing the plugs i have left over HAVE to be from my old harness and they just didnt take them off, because theres no way in the world i missed a spot where 4 decent size plugs go, at least i dont think so.
Quick question though: you say the EACV is on the back of the intake manifold? Where exactly on the back? I have one plug on the front just in front of the injector plugs. Can you give me like a pic or something to reference? Sorry to be such a pain in the ***...it really does sound like i have all of these wires hooked up already.
Also(probably dumb question) the VTEC solenoid is right by the cam seal(the metal cylinder with one wire coming from it)correct?

 

bump

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hybrid Invasion &raquo;</TD></TR><TR><TD CLASS="quote">do i have the o2 sensors plugged up? I was under the assumption that there were no plugs for the o2 sensors; you had to run additional wires for them straight to the ECU. Also(probably dumb question) the VTEC solenoid is right by the cam seal(the metal cylinder with one wire coming from it)correct?</TD></TR></TABLE>

No the o2 sensors have clips, and yes that is the vtec solenoid. Here is a pic

 

would a 92 civic wired for obd1 need an EACV? I don't think there is one on the back of my intake manifold and thats what car the b16 came out of

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 90blackcrx &raquo;</TD></TR><TR><TD CLASS="quote">

No the o2 sensors have clips

</TD></TR></TABLE>are they single wire clips/plugs?

 

Yes it still has one, and is required. You should of stated before what obd you were running.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hybrid Invasion &raquo;</TD></TR><TR><TD CLASS="quote">are they single wire clips/plugs?</TD></TR></TABLE>

Can't really remeber, I think there 2 wire clips.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">Tw sensors, not really sure what the tw is...</TD></TR></TABLE>

Not being a smart guy, but TW is coolant temp. sensor (off-hand I remember it being below the VTEC solenoid in the block.)

HTH

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by milk &raquo;</TD></TR><TR><TD CLASS="quote">

Not being a smart guy, but TW is coolant temp. sensor (off-hand I remember it being below the VTEC solenoid in the block.)

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

Thanks, I was woundering what it ment, how does TW mean coolant temp though, don't you think like ct would mean that, maybe TW means Temperature Water.

 

Ta is air temperature sensor, and is a white sensor, held into the intake manifold on the #1 runner, by 2 philips head screw. Its right below the fuel pressure regulator.

 

I thought the ta sensor was the throttle angle sensor. Sorry

 

the bullet connectors are the reverse wires. there should be the other ends of them hanging off the front of the tranny right near where the clutch cable hooks up