Swamp h22 civic

I have the z6 swap in my 96 civic and it will not run I have spark and fuel pressure so im assuming my jumper harness to the dizzy is correct. Im running a chipped p28 and also have the obd2a to obd1 jumper. I need help please !!!!!!?????????

HondaPartsHero

Color of spark?

Swamp h22 civic

Blue. I am wondering if I might have a wire crossed on my dizzy harness would it spark if i had them wrong?

HondaPartsHero

Post a pic of your wire order also

https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/diy-how-test-spark-troubleshoot-spark-problems-2919450/

Swamp h22 civic

I dont know how to post pics from my phone although I get my computer back Monday I can put some pictures up then. I followed the wiring diagram on the phearable.net write up in the tech help.

Swamp h22 civic

Ok i will check the coil and stuff also I have a brand new coil rotor button and everything from my y7 will those work ? If not I will get the parts. Thanks for all the great information and i will check all these things and go from there.

Swamp h22 civic

Ok got the car running but it will not tv over 2k. All plugs are in the right places what could cause this?

Swamp h22 civic

Plugs as in sensors timing ing right spark timing is correct and I am stumped ive looked for vacuum leaks and moved sensor plugs I have tried it all. I need help pretty please.

HondaPartsHero

Check engine light on?

Swamp h22 civic

Yea but my scan tool wont communicate with the car

Swamp h22 civic

The Tps sensor could be bad but I would have to change the throttle body to change that.

Swamp h22 civic

Ok I plugged the original p2e Ecu back in it and it will rev and drive fine a little sluggish for a z6 but it drives could I need to put a different chip in the p28? Or could the p28 be a bad Ecu? Im not a shade mechanic by far but with these swaps im a little lost lol.

Swamp h22 civic

Got a stock z6 Ecu and it runs like a champ thanks for all the help with everything.

HondaPartsHero

:thumbs up:

f155_tech

This is great. thanks for all the info!!

getmyhondaon

I have OB2 Everything (harness, computer, etc..)
I have a D15B Non Vtech Engine (japanese)
I have a S24A Engine

This is all in a 1997 Honda Civic HX

Having a lot of issue with the harness not matching up and shifting, rpm, cluster don't work (just RPM).

I am thinking that the harness is the issue... any help on this, would be appreciated

mcraezy87

This is an awesome compilation>

getmyhondaon

Sorry... I meant have a S24A TRANSMISSION... NOT engine.

HondaPartsHero

Are you using the stock ecu?

getmyhondaon

Yes... using stock. And when we plug it up to get the codes for the check engine light... everything points to the transmission

HondaPartsHero

Post the codes. But you'll need the correct ecu and harness adaptations for the engine either way.

luzer91

Very nice. But I didn't find my 93 prelude si, or any p-28's. All I see are civic&integra. 93 prelude si swapped to jdm h23a. I keep reading it's prewired green/yellow should be around pass. shock tower. I don't see it. I don't need presure. it's internal on jdm h23a right?

jdm400

Just want to verify I'm straight on my swap please. 99 obd2a b1 into my 99 obd2b ex hatch. Its installed and just want to check the wiring. Have original harness from my car and the p75 I pulled with the motor. Am I straight? I know about lengthening the sensors and have the dizzy plug. I also have a 99 crv harness i was told will work, has anyone else heard of this? Do I need an a to b jumper? Out of state working and would like to know so I can order one if needed and can finish when I get home. Thanks

HondaPartsHero

99 CRV will be the best and easiest plug and play. You will need a B to A jumper harness as 99 CRV are OBD2B 99 P75 are OBD2A.

jdm400

Ok great, thanks for your input