Looking 4 Wiring Help. Swapted 1.5 to 1.6Si.

~Main Wire Threw Firewall does not Match up?

~Good Thing is all other wires, and computer wire up exept for just that one.

DESCRIPTION-When looking under the hood at the top right side. Main wire coming out of the firewall does not match up to the motor wiring Harness.. So ? is. Do they Make a Adapter, our is ther another wiring harness for the inside of the car?????

 

thats because u cant use an si engine harness with a dx chassis harness...u would need to use ur old engine harness and have it modified for mpfi

 

Sorry to sound stupid. but knew to motor swaps and wiring.

~ What does -mpfi- Stand For.?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by RunUm &raquo;</TD></TR><TR><TD CLASS="quote">Sorry to sound stupid. but knew to motor swaps and wiring.

~ What does -mpfi- Stand For.?</TD></TR></TABLE>
Multi
Point
Fuel
Injection
try this site http://www.rywire.com

 

Thanks for everyones info on this sitution...

~ Well here is the scoop.. I have already got the motor in the car and know to get the wiring correct....

1?... Do they make a jumper harness so i dont half to re wire the hole motor.
2?... Our do i half to replace the Chassis Harness and the Motor Harness.

....AGAIN THANKS FOR EVERYONES HELP....

 

go to the search feature on the top right corner of ur screen and type in dpfi to mpfi....search under archives not recent....u will find everything u need here....later bro good luck

 

Yea Right...... Been there, done that, gotten a T-Shirt. Where in the Vast Knowledge of this Site and all it's archives does it say what to do when you do everything that the instructions say and your car still doesn't run right?? Not to be a Dick or anything, but I'm just really frustrated at my situation and the fact that I've posted my problem on 5 different Honda Sites and it's been over a month now and no-one can help me out.

https://honda-tech.com/zerothread?id=1364403

I'm even trying to take the easy way out and just put a new Si harness and matching Body harness in there to avoid trying to troubleshoot it more, but no-one seems to have them. Not even a parts car that I could buy whole and just take what I need. This Sucks................

 

Went to top right put that in but dint get much..
If any other options please Help out..

 

go to rywire.com...i know for a fact that they make dpfi to mpfi conversion harness'...u can do it urself too check out the FAQ section at the top of the forum there is probably a write up...but no u cant use ur si wire harness with the dx chassis harness...it can be modified but it would take a lot of work and really wouldnt be worth the time...get urself a dx engine harness and get it modified for mpfi..

 

You can't swing a cat around here without hitting a DPFI to MPFI writeup. The fact that you can't find one tells us you are stupid or lazy.

So read this:
http://www.gutterslide.com/fou....html

The instructions cover the conversion from start to finish. If you think you can skip steps or find a better way, you're going to have a lot frustrating work ahead of you.

 

1st off there is know reason to post this
&lt;The fact that you can't find one tells us you are stupid or lazy.&gt;

I know i havent bin part of this sight long. But I figured it was made for, Honda and Acura Technical Resource. Am I right ? honda-tech.com ...

No hard feelings Love the sight and Plan on staying. Great tech support. Glad I found it

After all I looked at everyones replys and mpfi sights and I think I found some answers to my problem..So im Going to give it a try..

Thanks to all that Helped.
This is afterall my first motor swap and mpfi convertion.

THANKS AGAIN

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by davens &raquo;</TD></TR><TR><TD CLASS="quote">You can't swing a cat around here without hitting a DPFI to MPFI writeup. The fact that you can't find one tells us you are stupid or lazy.

So read this:
http://www.gutterslide.com/fou....html

The instructions cover the conversion from start to finish. If you think you can skip steps or find a better way, you're going to have a lot frustrating work ahead of you.</TD></TR></TABLE>
dude y are you being a fu**ing d**k dude you should just learn to keep your mouth shut AS*H**E!!!!

RunUm just send your harness out it's allot easier http://WWW.RYWIRE.COM you will save yourself a big headache

 

How Am i a dick i Just asked 4 help.
But thanks to those who did reply to my problem. I See wat i need to do know.

 

Sorry I didn't include the warm and fuzzies with my solid good answer to his question. Was I wrong?
You obviously don't like my own personal conclusions, but I really don't care.

Archives and FAQs make Honda-Tech far more valuable then just being able to post a question. Learn to use the tool properly and you won't have to put up with dicks like me.

The MPFI swap is time intensive and requires attention to detail. Its not uncommon for a first timer to take all day. Don't try and cut corners and you'll be fine. If you can't manage that, look into a premade conversion harness.

 

We used those instructions and still nothing. They don't say anything about the distributor wiring, or what to do when they're calling for certain wires to be a certain color and they're not even close..........

 

Okay you need to use your stock engine harness. Meaning if its a 88 DX use the 88 Dx if its the 89-91 DX use the 89-91 DX.

In this engine harness is where the conversion will happen. You will need to add certain wires.

I am not sure what exactly you guys are looking for. You both seem to be newbs that are confusing the hell out of me with your questions.

In the Faq's section they have lots of write ups on how to do this.

 

Thanks For all the help,vtecn8ive and everybody who has given me awnsers
and glad to of found this site...

Sorry for all the questions and confusion..