hey guys i had a crx with an ls turbo, neptuned. well i sold my whole swap and turbo kit to this kid in a 96 teg, i didnt have my obd1 harness so i had to use his, i rewired the injectors and etc. well i got everything pretty much ready i tried starting it and it started on the first 2 times, then i heard a whinding noise, it sounded more like an alternator belt when it squeeks, i checked everything to see if everything was ok and there was a little leak in the oil feed but nothing big, so i tightend it up and ive been trying to start it again and it doesnt want to start now, ive tried everything, im running 1000cc injectors so i have to put a resistor box, i checkd the wiring to the resistor and everything was good i checked the injectors and they are sprayihng, i checked the plugs and they are firing, i've tried everything and it turns over but doesnt start, can anybody please help.

 

have you checked the fuses an relays under the hood ? hows the basemap ? also are you running the correct amount of fuel to start the car too rich wont burn and too lean will F you up.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tony413 &raquo;</TD></TR><TR><TD CLASS="quote">have you checked the fuses an relays under the hood ? hows the basemap ? also are you running the correct amount of fuel to start the car too rich wont burn and too lean will F you up. </TD></TR></TABLE>i checkd the fuses but havent checked the relays, we havent touched the tune nor the fpr, just took it out of the crx and put it in the dc

 

just dont get how it started at first and now doesnt want to, turbo and everything seems fine

 

from your sig tony tuned your car so im not gonna say there could be an issue there. so just check your wiring an if you soldiered anything make sure you have them insulated at the soldier points, if not you can short things.

 

just checkd the relays, and the wiring for the dizzy, still no start

 

is there a big difference from an obd1 ls harness, from a obd2 ls harness

 

anybody

 

goto the 94-01 teg forums FAQ or 92-95 civic FAQ and look at the harness pin out diagram

 

I'm confused about something here....a 96 Integra is OBD2

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TEXASCRX &raquo;</TD></TR><TR><TD CLASS="quote">i didnt have my obd1 harness so i had to use his </TD></TR></TABLE>

This implies you used an OBD1 harness which wouldn't be appropriate. If the Integra is going to use an OBD1 motor and ecu, then the Integra OBD2 harness should be used with a harness conversion at the ecu.

I have to wonder what's going on, because many statements here don't make sense.

You say it started, but now it won't run....so I say first of all what engine harness, what LS motor, and what ecu is being used

You say it has fuel, has spark, has this, has that....if that were true it would run...if you have spark, if you have fuel in all cylinders, and compression, all timed appropriately the motor runs...period.

So, you say it has fuel, you say it has spark, so if you verify the timing is correct by visually inspecting the timing belt then your good. The timing isn't the issue though, because you say it ran. Your implying your one step from perfection here, and I'm willing to bet that that isnt' the case.

Also, so no engine lights are on through this entire process?

So, for help, better describe what components are being used, how you verified all injectors are opening, how you verified spark, and whether or not your getting an MIL.

 

it is a 96 integra, with the stock obd-2 harness, but its an obd-1 motor, with obd-1 neptuned ecu, we took out the injectors to see if they are spraying and theyare. the only thing i can think of is maybe the the harness is whats causing it not to start because everything is still the same, i did put a different o2 sensor than the one i had on there when i got it tuned, but i dont think that would make a difference. to tell u the truth i think the injectors might be flooding the motor when i try to start it, but i dont know why it wont start when it started in my crx.

 

and i used the jdmshit.com obd2a to obd1 jumper harness.

 

Like stated, takes fuel, spark, compression, and correct ign timing to start. You're missing something. Check everything again, something is not there.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tony1 &raquo;</TD></TR><TR><TD CLASS="quote">Like stated, takes fuel, spark, compression, and correct ign timing to start. You're missing something. Check everything again, something is not there.</TD></TR></TABLE>well i havent checkd compression yet, i guess im gona do that next, and im gona have to order some more of the spark plugs u recomended to me, my town is so wack that the auto parts stores cant even get those spark plugs anywhere, so i have to special order them

 

hey guys i also want to add that this guy has an alarm on his integra, do u think there could be some sort of kill switch on it thats not letting it turn on.

 

well guys i have good news i got the car to start, come to find out it was just the fukin ALARM i was pissed. but oh well atleast the car runs now though. thank you guys for all ur help