is there a manual for wiring up a SAFC to a KA??

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i need tires
Posts: 134
Joined: Mon Dec 19, 2005 7:57 am
Car: 91 s13 coupe... coming soon

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i have been doin lots of google searches and i cant seem to find a wiring diagram for my SAFC Super Air Converter... can someone help me out please!

Thank you


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Bwana
Posts: 6188
Joined: Thu Sep 16, 2004 9:38 am
Car: Denali
Location: Escondido, CA

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Borrowed this from another site...

ECU PINOUT HELP

SAFC-II Wiring Diagram for S13 KA24DET

SAFC-II Wire Color - ECU Pin # - ECU Wire Color - Function

White wire - ECU pin 16 - white wire - MAF Signal Input from MAF (You actually cut the ECU's wire in half)

Yellow wire - ECU pin 16 - white wire - MAF Signal Output to ECU*

Grey wire - pin 20 - white wire - TPS

Purple wire - pin 27 - white wire - Knock Sensor

Green wire - pin 2 - yellow/red wire - Tach Signal

Red wire - pin 4 - black/white wire - Power

Black wire - pin 39 - black wire - Ground (Further from ECU 1cm from brown SAFC wire)

Brown wire - pin 39 - black wire - Ground (closer to ECU 1cm from black SAFC wire)

Hopefully that helps!

awesomenick
Posts: 235
Joined: Tue May 09, 2006 6:48 pm
Car: coupe love.

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Maybe I'm stupid, but from what i understand the safc just connects inline to the wiring going to the ecu, keeping it intact (except the maf wire, which get's cut). Is this true?

180fan
Posts: 7799
Joined: Sat Dec 14, 2002 12:16 pm
Car: 89 fastback

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yes it taps the wires with the exception of the cut at the mafs.

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frosti108
Posts: 427
Joined: Mon Nov 07, 2005 6:29 am
Car: rb s13 coupe

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does this work for 89-90 sohc???

steaminhotryce
Posts: 456
Joined: Mon Aug 22, 2005 9:17 am
Car: 2002 Subaru WRX Sedan
Contact:

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I just installed a SAFC 2 to my S14. I used this guy's write up to complete the installation. Much props to him. Hope it'll help you out too.

http://djhype.hyper-productions.net./index3.html

datsunnismo
Posts: 14
Joined: Sat Jun 23, 2007 6:49 am
Car: 1971 Datsun 510 S14 Sr20det

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Go to the Apexi website they have all the manuals there. And the wiring is simple with the manuals. I did my SAFC neo in my SR Datsun 510.


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