# How to hook up a SAFC??

**URL:** <https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987>\
**Category:** SON240sx Automotive\
**Created:** [March 19, 2006, 9:36pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987 "2006-03-19T21:36:50Z")\
**Posts on this page:** 9\
**Page:** 1

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**Author:** ![purple240sx](https://avatars.discourse-cdn.com/v4/letter/p/6bbea6/32.png) [@purple240sx](https://forums.speedlife.net/u/purple240sx)\
**Post date:** [March 19, 2006, 9:36pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/1 "2006-03-19T21:36:50Z")

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hey guys

how do you hook up a SAFC to a ka motor\>?

i have the instructions and looked on the apex’i site but it only says for sr’s

thanx

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**Author:** ![Jedi\_Car\_Fan](https://avatars.discourse-cdn.com/v4/letter/j/b9e5f3/32.png) [@Jedi\_Car\_Fan](https://forums.speedlife.net/u/Jedi_Car_Fan)\
**Post date:** [March 20, 2006, 12:54pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/2 "2006-03-20T12:54:27Z")

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> [@purple240sx](#):
>
> hey guys
> 
> how do you hook up a SAFC to a ka motor\>?
> 
> i have the instructions and looked on the apex’i site but it only says for sr’s
> 
> thanx

get an FSM for the KA and use the ECU Pin Out to to figure out which wire is the RPM Signal, which is Speed Signal and which is MAF and so forth…

pretty simple and straight forward… 😉

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**Author:** ![purple240sx](https://avatars.discourse-cdn.com/v4/letter/p/6bbea6/32.png) [@purple240sx](https://forums.speedlife.net/u/purple240sx)\
**Post date:** [March 20, 2006, 1:11pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/3 "2006-03-20T13:11:00Z")

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ok where can i get the ecu diagram??

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**Author:** ![robbbby](https://avatars.discourse-cdn.com/v4/letter/r/b19c9b/32.png) [@robbbby](https://forums.speedlife.net/u/robbbby)\
**Post date:** [March 20, 2006, 2:16pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/4 "2006-03-20T14:16:15Z")

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[http://www.zeroyon.com/index/content/view/24/47/](http://www.zeroyon.com/index/content/view/24/47/)

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**Author:** ![purple240sx](https://avatars.discourse-cdn.com/v4/letter/p/6bbea6/32.png) [@purple240sx](https://forums.speedlife.net/u/purple240sx)\
**Post date:** [March 20, 2006, 4:00pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/5 "2006-03-20T16:00:53Z")

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^  
thanx man … respect

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**Author:** ![purple240sx](https://avatars.discourse-cdn.com/v4/letter/p/6bbea6/32.png) [@purple240sx](https://forums.speedlife.net/u/purple240sx)\
**Post date:** [March 21, 2006, 11:59am UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/6 "2006-03-21T11:59:12Z")

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hey sorry man but it doenst work:!!!

can anyone copy the file 1995 ka24de and send it to me thanx!!

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**Author:** ![Lucidsnow](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lucidsnow/32/5538_2.png) [@Lucidsnow](https://forums.speedlife.net/u/Lucidsnow)\
**Post date:** [March 21, 2006, 3:29pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/7 "2006-03-21T15:29:06Z")

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[ka-t.org](http://ka-t.org) has the info for it… for 1995 ka use the apexi hw5 wire color diagram …and the usa N1 ecu diagram … quite simple follow color and pictures 🙂

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**Author:** ![Iceman](https://avatars.discourse-cdn.com/v4/letter/i/46a35a/32.png) [@Iceman](https://forums.speedlife.net/u/Iceman)\
**Post date:** [March 21, 2006, 3:40pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/8 "2006-03-21T15:40:21Z")

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[this help?](http://forums.freshalloy.com/ubbthreads/showflat.php?Cat=&Board=UBB21&Number=67269801&page=0&view=collapsed&sb=5&o=&fpart=1)

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**Author:** ![redpotatoes](https://avatars.discourse-cdn.com/v4/letter/r/ecae2f/32.png) [@redpotatoes](https://forums.speedlife.net/u/redpotatoes)\
**Post date:** [March 29, 2006, 12:06pm UTC](https://forums.speedlife.net/t/how-to-hook-up-a-safc/93987/9 "2006-03-29T12:06:42Z")

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I have the FSM 1995 in PDF format. I played with it (adobe writer) and made it a single document with all the links working(compared to the original pdf). I could gice you a copy if you like.
