Help with DIF Dual Fan Controller Version C Stuck Please Help

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NCOHs13
Posts: 12
Joined: Mon Aug 27, 2007 4:41 pm
Car: 92 240sx
Location: Bowie,MD

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Im a noob and i have searched everywhere. It says you have to run a wire to a +12v Ignition trigger/source and a +12v AC trigger/source in order for the controller to work. I have everything else wired but cannot figure these 2 out. I know Ac is the accessories and ignition is well ignition but where are they in the engine bay. Could i possibly tap into the actual key ignition in the cockpit and wire it there. I am moving next week and need car out of the garage asap. This is the new dif dual fan controller from http://www.frsport.com/DIF-100....html Any Nico Guru's thanks in advance

Modified by NCOHs13 at 12:45 AM 3/6/2010
Modified by NCOHs13 at 12:50 AM 3/6/2010


LayNLow240
Posts: 1017
Joined: Mon Oct 10, 2005 6:20 pm
Car: 92 240 coupe

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You can get the 12V switched from the big grey or brown plug on the pass side where the eng bay harness plugs into the power harness. The a/c source just find the colors for the ac wires and splice into them where ever is close to your controller.

NCOHs13
Posts: 12
Joined: Mon Aug 27, 2007 4:41 pm
Car: 92 240sx
Location: Bowie,MD

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Thank you I got them running. Now I just have to program the controller to kick fans on at proper temp and try and figure out why my manual override switch ain't working. Thank you very much for your insight. I really appreciate it.

sil80_88
Posts: 3
Joined: Tue May 12, 2009 4:08 pm
Car: 240sx fastback

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can you post up some pics of this? ima install mine on sat. thanks

NCOHs13
Posts: 12
Joined: Mon Aug 27, 2007 4:41 pm
Car: 92 240sx
Location: Bowie,MD

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You can find install pics on their web page and they will look a thousand times better than what mine will my camera is junk and this fan controller blew up after a week i sent it back and they fixed it and the damn thing still dont work, PS brand new thermostat, brand new waterpump, brand new aluminum radiator, brand new electric fans and oem clucth fan and still overheats WTF

NCOHs13
Posts: 12
Joined: Mon Aug 27, 2007 4:41 pm
Car: 92 240sx
Location: Bowie,MD

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Fixed the overheating problem. It was a big A** air bubble in my cooling system all is well now. Thank GOD

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maj Andres
Posts: 1030
Joined: Thu Dec 13, 2007 2:09 pm
Car: Zenki, '95 Model, w/ S14SR20DET

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do you still have the instructions for this version fan controller? I'm trying to figuere out the pinout for the ACC port....Thanks!

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maj Andres
Posts: 1030
Joined: Thu Dec 13, 2007 2:09 pm
Car: Zenki, '95 Model, w/ S14SR20DET

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maj Andres wrote:do you still have the instructions for this version fan controller? I'm trying to figuere out the pinout for the ACC port....Thanks!
NVM... I found mine. Here, i'll share!

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asoomal
Posts: 2374
Joined: Tue Feb 26, 2008 4:45 pm
Car: 2001 Subaru Impreza L 5MT (Daily)
1992 Nissan 240SX SE 5MT w/HICAS (Being restored)
Location: Canada

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AC is not for accesories...it's for AC. :slap:

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maj Andres
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Joined: Thu Dec 13, 2007 2:09 pm
Car: Zenki, '95 Model, w/ S14SR20DET

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asoomal wrote:AC is not for accesories...it's for AC. :slap:
:facepalm:

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asoomal
Posts: 2374
Joined: Tue Feb 26, 2008 4:45 pm
Car: 2001 Subaru Impreza L 5MT (Daily)
1992 Nissan 240SX SE 5MT w/HICAS (Being restored)
Location: Canada

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Isn't it? :confused:

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servili007
Posts: 196
Joined: Fri Feb 27, 2009 5:13 pm
Car: 1995 240sx se
Location: NY

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well, in the latter pic, it shows acc. which would be accessories, however if you go a picture below it, it states that it is a bypass for when the AC compressor is activated.

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maj Andres
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Joined: Thu Dec 13, 2007 2:09 pm
Car: Zenki, '95 Model, w/ S14SR20DET

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Not that anybody cares, but I believe those instruction I posted are for the "B" version, not version "C"


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