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6.0L Power Stroke Diesel 2003 - 2007 F250, F350 pickup and F350+ Cab Chassis, 2003 - 2005 Excursion and 2003 - 2009 van

Speedometer problems and some wiring questions

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Old Jun 29, 2012 | 11:05 PM
  #1  
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Question Speedometer problems and some wiring questions

Hey guys, I have been a member on here for awhile but used to hang around the pre-powerstroke forums. Anyway, I recently acquired a 2003 f350 that has had a 12v cummins swap done to it. The owner before me removed the cab to install the engine. Ever since that the speedometer doesn't work, also the abs light is on. I have changed the rear end speed sensor and made sure the abs module had a good ground. I also have taken apart every connector I can find and reseated them. That's problem 1.

Problem 2 is I received the truck with a hacked up wiring harness where the last owner used only green colored wire to wire everything, There's wires cut everywhere and I'm not sure what some connectors are for, I have weeded out as many wires as I can that aren't needed. I would like to know what the AC clutch and high pressure switch connectors and wire colors are. Also there is a connector on the end of the brake master cylinder, I'm not sure what it is? The water in fuel light also, what does the connector look like and wire colors. I assume the water in fuel sensor from the cummins operates the same way as the Fords. Any help would be greatly appreciated. Thanks!
 
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Old Jun 30, 2012 | 08:54 AM
  #2  
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not trying to sound rude so please dont take it that way. I think your best bet might be to use alldata online for a few weeks so you can trace out exactly what it is your looking for.
 
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Old Jun 30, 2012 | 09:14 AM
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Originally Posted by cheezit
not trying to sound rude so please dont take it that way. I think your best bet might be to use alldata online for a few weeks so you can trace out exactly what it is your looking for.
+1... otherwise, sounds like "tell me what you see in the rear view
mirror, and i'll tell you which way to turn the wheel to parallell park".

alldata diy is $26.95 a year for one vehicle. time to load the money gun.

http://www.alldatadiy.com/buy/index.html
 
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