any smart people knowing how to wire a 240

ONLY for ADVANCED technical discussion about the 240sx!
240boi13
Posts: 16
Joined: Tue Feb 19, 2008 5:18 am
Car: 1989 nissan 240sx with the jdm motor in it

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i need some help with my 240 and i would like it if somebody that would post something that they knew wat they were talkin bout instead of saying do some research so to them people that do know stuff please let me know


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Warped161
Posts: 1449
Joined: Thu Jul 14, 2005 1:25 pm
Car: 90 s13 the never ending project
Location: Underwater in NY
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well you can start by telling us what exactly you are wiring, engine, ecu, lights, dash?

240boi13
Posts: 16
Joined: Tue Feb 19, 2008 5:18 am
Car: 1989 nissan 240sx with the jdm motor in it

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i have a 1989 nissan 240sx. i bought a sr20det red top motori put it in my car and everything but i noticed that there are some wires that are cut right before it goes to the computer through the fire wall and i thought i could just match up the colors but none of the colors match. so i dont got it all hooked up yet so there are no lights on the dash or anything. thanks for asking

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Warped161
Posts: 1449
Joined: Thu Jul 14, 2005 1:25 pm
Car: 90 s13 the never ending project
Location: Underwater in NY
Contact:

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start by looking for an uncut wiring harness, and are you using the ecu that came with the car or the did the motor come with one?

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tekker
Posts: 9
Joined: Thu Feb 21, 2008 6:17 pm
Car: 91' 240sx fastback

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Warped161 wrote:start by looking for an uncut wiring harness, and are you using the ecu that came with the car or the did the motor come with one?
ya man sounds like your trying to use your ecu from your stock motor? that is just plain o' not gonna werk.

verSat1l3
Posts: 291
Joined: Mon Jul 09, 2007 7:59 am
Car: 93 S13 Fastback 96 S14 SE

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Here, these are only 2 wires...

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DriftingisLame
Posts: 974
Joined: Wed Feb 02, 2005 1:41 pm
Car: '91 240sx coupe, rb20det

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Do some research.

Use punctuation.

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rogoman
Posts: 848
Joined: Fri Feb 17, 2006 5:44 pm
Car: 1991 240SX FB
2012 Altima 2.5 S

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240boi13 wrote:i have a 1989 nissan 240sx. i bought a sr20det red top motori put it in my car and everything but i noticed that there are some wires that are cut right before it goes to the computer through the fire wall and i thought i could just match up the colors but none of the colors match. so i dont got it all hooked up yet so there are no lights on the dash or anything. thanks for asking
Go to the wiring section on the Heavy Throttle web site:

http://www.srswap.com

240boi13
Posts: 16
Joined: Tue Feb 19, 2008 5:18 am
Car: 1989 nissan 240sx with the jdm motor in it

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naww i have the ecu for the turbo motor

240boi13
Posts: 16
Joined: Tue Feb 19, 2008 5:18 am
Car: 1989 nissan 240sx with the jdm motor in it

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i went to that web site and i didnt see a section for wiring?

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rogoman
Posts: 848
Joined: Fri Feb 17, 2006 5:44 pm
Car: 1991 240SX FB
2012 Altima 2.5 S

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240boi13 wrote:i went to that web site and i didnt see a section for wiring?
http://www.srownersclub.com/faq/index.asp

240boi13
Posts: 16
Joined: Tue Feb 19, 2008 5:18 am
Car: 1989 nissan 240sx with the jdm motor in it

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that does not help any but thanks i need wire by wire but thanks

BlAcK95sE
Posts: 239
Joined: Wed Dec 28, 2005 7:01 pm
Car: black 95 240sx se

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to me it sounds like you want someone to wire your car over the interweb. i would recomend CarlH, and by that i mean shipping it to him. Or you could try posting this in the SR engine forums!

or are you trying to find the fsm for the wireing schematics/wire pin out

bloodsport
Posts: 240
Joined: Fri Aug 04, 2006 9:33 am
Car: rps13 KA-T

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when i did a sr swap i got the wiring info from nissan performance magazines web site....

240boi13
Posts: 16
Joined: Tue Feb 19, 2008 5:18 am
Car: 1989 nissan 240sx with the jdm motor in it

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naaww i dont want anyone to wire it over the inter net but i cant find anything when i try to search of wiring i end up getting the same thing over and over i try google stuff like sr20det wireing diagram and all types of things but i cant find anything


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