N2MB WOT Box - Cobalt SS Network

2.2L L61 Performance Tech 16 valve 145 hp EcoTec with 155 lb-ft of torque

N2MB WOT Box

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Old 10-19-2018, 12:51 AM
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Smile N2MB WOT Box

Bought a box from zzp.. came to a halt on 3 wires coming off the clutch connection..green, blue and orange/black.. green from box hooks up to CPP,.. Blue from box hooks up to blue ACC off gas pedal, orange hooks onto pink/white wire away from harness, red runs into the pink/white wire on harness, yellow runs into blue/black..... Which one is the CPP on the clutch? 08 cobalt lt 5spd.

Last edited by YellowTwin; 10-19-2018 at 12:54 AM. Reason: More info added
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Old 10-19-2018, 06:22 AM
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https://www.cobaltss.net/forums/show...64#post7583464

This is the one I used on my lnf, don't know if a L61 is the same.
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Old 10-19-2018, 09:20 AM
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Seems like im gonna have to call n2mb... no where on the internet got a step by step for the 08lt. Every how to step theres 2 wires runnin off the connector.... why does mine have 3
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Old 10-19-2018, 09:24 AM
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3 wires coming off clutch connector i just had some job to figure out how to post pictures
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Old 10-19-2018, 09:27 AM
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As you can see here... blue wire for gas pedal.. splicing into the wires.
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Old 10-19-2018, 09:47 AM
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Lap 2.2 different? Looks to me like the same connectors for the pcm...
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Old 10-19-2018, 02:26 PM
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Life saver. Thanks! Anyway this can be put in as a how to? And btw.. i seen i made a mistake... red wire away from harness.. orange wire into harness..
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Old 10-19-2018, 04:49 PM
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I got it hooked up... flashes.. does everything it says its supposed to do but no 2 step just goes to rev limiter.... is this where i need to set my own rev or does it come preset?
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Old 10-19-2018, 05:26 PM
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Currently waiting on this to install.. and i cant set or read the wot box. Wtf is otg bys...
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Old 10-19-2018, 06:26 PM
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Do i have this correct? This is what shes reading keys in on positon i changed the rpm to 3500 and rpm source..
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Old 10-19-2018, 07:22 PM
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Yellow wire is tapped into 4th injector wire (blue/black),
red wire is following to pink away from engine, orange is to pink going into the engine, blue wire on blue gas pedal wire and green wire tapped into the green cpp wire, ground is good. Box turns on when key is on, not started yet. blinks when foot is to the floor. Push in clutch with gas pedal still down, led goes out abit not all the way off... continues to blink.. take your foot off the clutch, goes off for 1 sec at least. Comes back on flashing with the pedal down.. all in nuteral too.
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Old 10-20-2018, 08:46 AM
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I got it all under control. Figured it out last night... everything is hooked up right. With the box disconnected from the wires, n2mb said it shoudnt start. It never. So there goes 1 problem. The other was my 5v reference thing for my clutch sensor.. it was reading wack numbers like 4.0 up and .98 down and it was supposed to be opposite I inverted the clutch volts and the led on box blinked different when i put the gas pedal down then the clutch... i knew then i had fixxed my problem. Found the WOT BOX works only good at 4500+rpm. I had it at 3500 to see what it would do and it was cutting out way befor 3000 and sounded like complete ****. I think this would be a good write up for the 2.2 community as i had some job myself figuring everything out.
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Old 12-03-2018, 10:28 AM
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Got a quick question and hopefully you can help me out since you've done what Im getting ready to do... I have already purchased the box and and waiting for it to arrive and have went ahead and started to trace wires to be ahead of the game so to speak when it arrives.. CPP APP the ground and blue 4th injector wire ive got no problem.. the one im having trouble with is what pink wire do you have to cut for the red and orange connections.. im hoping since you've done this install on a 2.2 youll have pictures of those connections or can at least lead me in the right direction.. Thanks in advance
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Old 12-04-2018, 12:07 PM
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Hey bud i found a pic off the internet and it was a hit n miss with the pink wire i was lucky to tap into the right wires, i tapped into the INJECTOR HARNESS so if i wanted to make it stock again, all i would have to do is replace the harness with a stock one, there are no wires ran into actual engine harness.. sorta done it the smart way. I will see if i can find that pic i went off of..
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Old 12-04-2018, 12:22 PM
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Find the pink/black wire & Tap into injector harness side to save the engine harness.
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Old 12-04-2018, 12:25 PM
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orange goes into injector harness side, red runs to the 8pin plug that goes to the engine harness.. let me know if this helps and sorry for the quality photos at work and tryna do this on the slide real fast for ya.
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Old 12-04-2018, 12:27 PM
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Remember i tapped into injector harness side pics are for engine harness side just a reminder!
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Old 12-04-2018, 01:18 PM
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awesome THANKS ALOT
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Old 12-04-2018, 02:14 PM
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I had a job tryna figure this out myself with the computer software for n2mb... its nice to know im not the only one with problems hahahahaha jk. One other thing.. I have a 08 idk if u seen from earlyer posts.. make sure to read the clutch volts. I had to invert my volts.
All the best man!
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Old 12-04-2018, 02:19 PM
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Will do!!! Appreciate the reply.. Will post back once installed
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Old 12-04-2018, 02:53 PM
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Old 12-04-2018, 03:16 PM
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It would be awesome if an admin can make this into the how to guide for our 2.2l61
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Old 12-04-2018, 03:41 PM
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If you wanted to put something more organized together, I can approve it as a how-to and sticky it.
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Old 12-04-2018, 03:54 PM
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Im new to all this fourm stuff.. would i have to make another thread or just attach to this one i was also gonna make a youtube video this evening aswell.
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Old 12-04-2018, 03:58 PM
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Make a new thread and include written instructions, if you add the video that would be even better.
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