OBD1 OEM ECU connectors

Wiring up and working with the D14 ECUs
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Dodo Bizar
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Re: OBD1 OEM ECU connectors

Post by Dodo Bizar »

lakaiD14 wrote:i bought 2 ecu's p3x and p06 for 30 euro's
and with an angle grinder i have grinded the connector out of the p3x ecu (little rude, but effective:P)
I have used an iron saw for a few dosen OBD0 and 1 or 2 P3X/Y to them out... bastard job.

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lakaiD14
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Re: OBD1 OEM ECU connectors

Post by lakaiD14 »

yes indeed, the grinding/sawing isn't the worst, its the chemical plastic smell of the grinding

damn.....
"some have dreams, mine is reality :P"

hondaNickx
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Location: Belgium

Re: OBD1 OEM ECU connectors

Post by hondaNickx »

I got some good news for you guys ,no more sawing :lol:
I just received my other connectors today.
The Ecu connector is exactly the same as my oem D14 Ecu as you can see.
Image
Image

And the new 26 pin connector that i first ordered the wrong one ,now does fits.Image
Image
Quote from Endyn:"The combustion chamber is a better shape than the DOHC.So don't chunk those 1.6 SOHC engines, they can make really good power. For a pure performance application, regardless of application, I'd choose the SOHC. No bull!"

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mynameisowen
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Re: OBD1 OEM ECU connectors

Post by mynameisowen »

awesome man, well done
1996 EJ9 Civic
1998 BB8 Prelude Motegi VTi
1998, B16A2 EK4 Civic VTi

Aims:
EJ9 - Now my GF's car.
BB8 - Rebuild after crash damage to front end.
EK4 - Daily driver. Strip and track prep once prelude project complete

Law_
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Re: OBD1 OEM ECU connectors

Post by Law_ »

You are reaching there ;)

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lakaiD14
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Re: OBD1 OEM ECU connectors

Post by lakaiD14 »

damn you've researched this stuff well :P

i construct mine out of junkyardparts and see iff my conversion works wel then i'm planning to make a desent conversion harness

let u guy's know what my performance stats are if i'm ready
"some have dreams, mine is reality :P"

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Dodo Bizar
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Re: OBD1 OEM ECU connectors

Post by Dodo Bizar »

Probs for you Nick! Great work.

Civic VTI-Turbo
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Re: OBD1 OEM ECU connectors

Post by Civic VTI-Turbo »

I was working on a Alfa Romeo 159 last week, and i was working on the left door. Was removing the widowswitches... and saw OBD1 ecu connectors?! wtf.. :lol:

So there are more car brands that use these connectors.
van Drie Tuning
eCtune authorized tuner
the Netherlands

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Dodo Bizar
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Re: OBD1 OEM ECU connectors

Post by Dodo Bizar »

Yup when I researched this shit I also got the notion that Italian brands used the same connectors. But I wasn't told the exact specs/which brand.

hondaNickx
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Location: Belgium

Re: OBD1 OEM ECU connectors

Post by hondaNickx »

Hmm that's good to know :D .In the meanwhile i allready started making the new harness .Printed out the whole guideline from the obd1 swap ,just doing things step by step.This time i got some real automotive cable with lot's of different colors so i can match the oem colors ,make things even easier.I can leave the vtec wires out now , and use the correct ignition connectors .I'm also using thicker core cable's everywhere ,and double insulating every connection with crimp pipes.I got a lot of rewirering to do , engine harness ,extend Car radio harness and making a harness for my Electric power steering pump.
Quote from Endyn:"The combustion chamber is a better shape than the DOHC.So don't chunk those 1.6 SOHC engines, they can make really good power. For a pure performance application, regardless of application, I'd choose the SOHC. No bull!"

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