n2mb clutch signal..need help

[2000GTSTANG]

Installed my n2mb wotbox last night. Followed the directions, but the clutch switch isnt doing anything. Doesnt matter what green wire I tap into.

What are you guys doing to make it work?

Searching around, I found that the green wires only get voltage when the brake pedal is pressed. Which makes sense that some people are saying that when they hit the brakes the wotbox stops blinking and does what its supposed to.

Any help would be appreciated!

wiring nightmare, need some pro's help! - MustangForums.com

 

[10sec89]

Check the setting on the box. It might be on 0 for the two step function. If it is on zero it wont work. Look at the instructions on their website on how to set the two step. I had a similar issue when I did mine and either the two step of the shift time was set to zero .

 

[2000GTSTANG]

Ok I'll give that a shot.

 

[ctgreddy]

let me know what you figure out, this is exactly what my buddies car did when we tried installing it on his car, it wouldn't work with the clutch no matter what green wire and would work with the brakes only. We got fed up and took it out, I put it in my cobra and it worked perfectly, never messed with any settings.

 

[2000GTSTANG]

I probed the clutch switch wires and I get 8-9v with the pedal pressed down. Thats using the bottom green wire like the directions say. I get around 10, maybe more if I press the brake pedal down instead?

So right now Im at a stand still. I need to load the software up on another laptop and see if the two step is turned off? I still dont think that will solve it.

 

[2000GTSTANG]

ttt...anyone else????

 

[10sec89]

I never had to load anything from a lap top for mine. Wired it up and hit the road. Like I said mine had the same issue, had voltage but wouldn't activate. I adjusted the setting as described in the instructions. If you don't get what is stated in step 2 below, and you have confirmed that you are getting voltage then use the button the the WOT box to program. As it states in the instructions a setting of 0 blinks will mean the two step is turned off.

Troubleshooting ‐ Testing the WOT Box
1. Key on the car but do not start the engine. Press the gas pedal to the floor. You should see
the LED on the WOT Box start to rapidly blink. If it does not, check your APP sensor signal
connection (WOT Box BLUE wire).
2. Next, with the gas pedal still depressed, press the clutch pedal to the floor. You should see
the LED on the WOT Box briefly go out, and then come back on solid for one second and
then finally resume blinking rapidly. If you do not see this, check your Clutch Pedal Position
Switch signal connection (WOT Box GREEN wire).
3. Next, start the engine. Quickly press the gas pedal to the floor and immediately step on the
clutch. You should hear the engine start to rev up, stumble for a short period while the
ignition is cut, then return back on and continue revving. Remove your foot from the gas
before you hit the rev limiter. The 2‐step will not engage if the gas is depressed before the
clutch. This is normal. If the engine does not stumble or pause when the LED turns out, then
check the RED/BLACK paired wire. Verify that the RED and BLACK 16 AWG wires are wired
facing the proper way. If they are reversed, the ignition cut will not work.
4. Lastly, test the 2‐Step. Press the clutch pedal down and then quickly press the gas pedal all
the way down. The gas pedal must be floored for the 2‐step to engage. The engine should
rev up to the desired RPM and hold. If it does not, be sure to remove your foot from the gas
before you hit the rev limiter. If the 2‐step does not work, check the WOT Box YELLOW
wire.
Programming
The WOT Box comes preset for an automatic WOT Shift kill time. This means that the WOT Box
will automatically adjust the kill time to your shift time, up to a maximum of 350 ms. If you
would like manual control over the WOT Shift kill time, start the car and hold down the button
on the module and wait for the LED to begin to blink. Using the chart below, find the number of
blinks that corresponds to the desired kill time. Setting 0 blinks will disable the WOT Shift
feature and setting 1 blink will set the automatic kill time mode. When you have reached the
number of blinks that match your desired setting, simply let go of the button. To confirm, the
WOT Box will blink back out the setting you entered.
The WOT Box comes preset for a 2‐step RPM of 4000. To set the 2‐Step RPM, repeat the same
procedure described above, but keep the clutch down during the entire operation. This will
signify to the WOT Box that you want to set the 2‐step RPM and not the WOT Shift kill time. Use
the second chart provided below to match up the desired RPM with the number of blinks.
Setting 0 blinks will disable the 2‐Step feature.
Ignition Cut Time Chart ‐ Set with the clutch UP
Blinks
Ignition Cut
(ms)
Blinks
Ignition Cut
(ms)
Blinks
Ignition Cut
(ms)
Blinks
Ignition Cut
(ms)
0 Disabled 6 125 12 275 18 425
1 Auto (default) 7 150 13 300 19 450
2 25 8 175 14 325 20 475
3 50 9 200 15 350 21 500
4 75 10 225 16 375 22 525
5 100 11 250 17 400 23 550
2‐Step RPM Chart ‐ Set with the clutch DOWN
Blinks RPM Blinks RPM Blinks RPM Blinks RPM Blinks RPM
0 Disabled 12 4200 24 6600 36 9000 48 11400
1 2000 13 4400 25 6800 37 9200 49 11600
2 2200 14 4600 26 7000 38 9400 50 11800
3 2400 15 4800 27 7200 39 9600 51 12000
4 2600 16 5000 28 7400 40 9800 52 12200
5 2800 17 5200 29 7600 41 10000 53 12400
6 3000 18 5400 30 7800 42 10200 54 12600
7 3200 19 5600 31 8000 43 10400 55 12800
8 3400 20 5800 32 8200 44 10600 56 13000
9 3600 21 6000 33 8400 45 10800 57 13200
10 3800 22 6200 34 8600 46 11000 58 13400
11 4000 23 6400 35 8800 47 11200 59 13600

 

[2000GTSTANG]

It works! Tried the sets above and the two step is working corectly! I'm about to throw some gas in and try the wot shifting.

 

[whippled slobra]

im having the same issue my clutch has no signal unless i press the brake ....:shrug: anyone know how to fix this issue..

 

[03 silver cobra]

Just installed one of these units and my issue was a bad clutch switch.

 

[Ninedown]

Just installed one of these units and my issue was a bad clutch switch.

Had the same problem here.

 

[venom1997]

Is it the cruise control clutch switch the issue I just installed one and only get power when pressing brake