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Old Jun 8, 2007 | 10:55 PM
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ok I installed my fjo controller today and now the nitrous does not activate.

I nitrous setup was work fine before the fjo, I think it maybe installed wrong

I have the rpm wire goes to my msd box

the white wire is tied into the power wire that leads off the arming switch to the relay

the red/white wire is going to the wot switch and the other connection from the wot switch is a ground

does anyone have a wiring diagram or some tips for installing this controller
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Old Jun 9, 2007 | 10:05 AM
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I guess nobody here is using this controller ?
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Old Jun 9, 2007 | 11:18 AM
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Originally Posted by t6378tp
ok I installed my fjo controller today and now the nitrous does not activate.

I nitrous setup was work fine before the fjo, I think it maybe installed wrong

I have the rpm wire goes to my msd box

the white wire is tied into the power wire that leads off the arming switch to the relay

the red/white wire is going to the wot switch and the other connection from the wot switch is a ground

does anyone have a wiring diagram or some tips for installing this controller
CLick your wot switch, and look at the LEDs on the box, see if the one of them lights up. if not the box is programmed wrong and needs to be set to a falling or grounding switch.

Ricky
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Old Jun 9, 2007 | 11:56 AM
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Originally Posted by NXRICKY
CLick your wot switch, and look at the LEDs on the box, see if the one of them lights up. if not the box is programmed wrong and needs to be set to a falling or grounding switch.

Ricky
ok I checked the relay with the arming switch on and it's getting 12v

but when I turn the key on but not start the engine the green light is blicking also with the engine running the green light blicks

I did press and hold the button on the controller in by mistake, do I need to reset the controller

also I uploaded a new program basicly making the controller into a window switch and still nothing the yellow light does turn on and off at the pre-rpms
but no nitrous

I am using a wot switch should the leads to this switch be a ground and input wire from the controller

I also have been searching the web looking for a diagram or tips on installing this controller anything hopefully leads back to this site but all the diagrams are gone does anyone have them saved

Last edited by t6378tp; Jun 9, 2007 at 01:14 PM.
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Old Jun 11, 2007 | 09:59 PM
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a blinking green light means the unit does not have proper calibration of the wot switch. Go through the calibration procedure again.
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Old Jun 12, 2007 | 06:54 AM
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So you are using a WOT and the FJO controller? You should only need the controller linked to the TPS sensor. (I may have misread the post above)

If you search for FJO and Johnny5 as a user I listed out all of the settings and such.
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Old Jun 12, 2007 | 05:51 PM
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nxricky was helped me program it, the problem was I was trying to program it with the car running

Johnn5, I am runnning a carb so no tps

soon as it stops raining here I am going to test it out
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