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Unknown Switch??

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Old Sep 20, 2010 | 12:54 AM
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Unknown Switch??

Hey guys im new to the site but i've gotta question.I just purchased my first 01 7.3 diesel 3 days ago and its already pretty customized.It has a switch between the turn signals and the running lights switch.when i flip the switch it sounds like it does something to my rear end? any clues??Thanks
 
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Old Sep 20, 2010 | 01:39 AM
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Probably a locking differential. Try engaging it then driving in a circle and see if she chirps
 
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Old Sep 20, 2010 | 01:43 AM
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alright i'll give it a shot.My buddy said thats probably what it is but i figured it wouldnt hurt to ask.This doesnt come stock does it?
 
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Old Sep 20, 2010 | 09:22 AM
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No. Ford didn't offer an optional locking differential until 2011.
 
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Old Sep 20, 2010 | 01:50 PM
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redford, this would have been a custom job anyway based on the position of the switch.
 
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Old Sep 20, 2010 | 02:41 PM
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Originally Posted by TNcoalrunner
.I just purchased my first 01 7.3 diesel 3 days ago and its already pretty customized.
post some pics man! we have an unofficial "rule"' around here...no pics, it didn't happen

Just kiddin and welcome aboard and I am looking forward to the pics.
 
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Old Sep 20, 2010 | 03:06 PM
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Originally Posted by TexasRebel
redford, this would have been a custom job anyway based on the position of the switch.
Understood, but the OP did ask if it came stock on these trucks.
 
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Old Sep 20, 2010 | 04:18 PM
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ah, I missed that post.
 
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Old Sep 21, 2010 | 01:49 AM
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Well fella's i took it to a diesel mechanic today and we played around with it and it turns out it stops my fan from spinning.So im not quite sure what that is supposed to help me out with.But i'll get the pics up as soon as i can
 
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