mr209ttrx7

i know the harness will not reach. my question is can i just extend the harness to the proper side? also are there any other mods needed to be dun to run a JDM engine setup in my USDM 93 shell?

RENESISFD

iTrader: (13)

Why is your sig someone else's car?


There was a thread about this a few days ago. What series JDM harness is this?

https://www.rx7club.com/search.php?searchid=10617228


John

mr209ttrx7

sorry bout the sig just fixed that.

the jdm will be FD3S 1992-2002

the link u posted did not come up

mono4lamar

iTrader: (32)

The Jspec harness will reach into the passenger (US) dash area. You will need to have an early series harness to make things easier on you. Re-wiring and pin modification will be necessary to get the car running properly. I'm not speaking from hear-say, I've actually done it... Good luck!

mr209ttrx7

can i just get a US spec harness for plug and play on the JDM engine?

RENESISFD

iTrader: (13)

^ Yes

If the car is using the S6 rats nest. If you are single turbo than it does not matter.

Tem120

iTrader: (5)

why would you pay more for that , you can do that but there is nothing wrong with the JDM harness I did the repinning and its easy . all you need is half a brain and a pen and paper , the JDM harness is just as long as the usdm all you need to do is unwrap it , extend the water temp sensor wire , and you're good . with the modification to the pins .

also the JDM harness comes with emissions , which the JDM harness does not . so if you live in an emission's state It may be easier to get a USDM motor because they have all the emissions equipment

mr209ttrx7

ive been trying to track down a complete motor setup and yes im in ca so emissions suck. if im unable to fined a US engine setup im going to hafto get a JDM. were can i fined a walk threw/ and or instructions on doing the re-pining ?

Tem120

iTrader: (5)

you will need to swap the emissions parts out of the USDM motor onto a JDM motor . you will need ot ask more experienced members on this as I bought a JDM motor with all of that already gone .

Tem120

iTrader: (5)

Send a MSG to Japan2LA hes an expert when it comes to the differences between the two motors LOL hes also a very good vendor to get a used motor from

* STAY AWAY FROM EBAY*

zyph3r

just wondering, are the JDM harness colors and the NA harness colors the same?

Mahjik

iTrader: (1)

For the most part, yes but there are some differences:

https://www.rx7club.com/3rd-generation-specific-1993-2002-16/ecu-connections-786708/

zyph3r

thanks, i need to wire up my daytime running lights. (in canada, i own a JDM car and ive got a copy of the 94 electrical wiring manual)

ill post some more info once i actually have it wired and working.