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Discussion Starter #1
First off I want to say, I do a lot of reading on here and everyone for the most part is very helpful and seem to know there trucks inside and out.

So here is my problem

I have an 05 with the NV5600 and electronic transfer case. When I start the truck the overhead consol is blank and the 2wd green light is out, A few seconds later the dash light saying service 4wd is on. If I hold the reset button on the overhead, it will work. Sometimes if I hit a hard bump in the road the 4wd switch light, lights back up. I have unpluggged it, replaced the switch panel, and it still does it. The funny thing is 4wd still works. 4Hi and 4Low, no problem. Can anybody tell me if they have had this problem, or thinks they know the reason why this happens. Is it a ground? and where would it be? I suck at electronics. mechanical no problem. I'm almost ready to put some black tape over the light.

Thanks
 

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Discussion Starter #2
Nothing???

Please help!
 

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Discussion Starter #3
anybody have a wiring diagram? or know where all the grounds are?

Try again today for some help
 
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