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NO lights need advice

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Old Apr 16, 2007 | 05:48 PM
  #1  
Redneck91's Avatar
Redneck91
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From: Osceola USA
NO lights need advice

79 F150
I have no rear lights at all. I have Front lights. I checked power, and there is nothing back there. They had a elec. Brake Control installed, and there are a bunch of wires in back that are scotch locked. I was wondering could it be the Turn signal switch, since power for those lights run through that, or could it just be some bad connections?
 
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Old Apr 16, 2007 | 06:00 PM
  #2  
428HIGHBOY's Avatar
428HIGHBOY
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From: Glenwood, IA
The First Thing I Would Do Is Cut All The Scotch Locks Out. Solder In Some Bare Butt Connectors. There Is A Good Chance That Will Fix Your Problem. If It Dont, Try Plobing The Wires Where They Come Out Of The Cab.
 
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Old Apr 16, 2007 | 06:39 PM
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Mil1ion
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Usually "no lights at all at rear" means the harness along the frame or back end has been compromised.

Check for breaks in the harness.
 
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Old Apr 16, 2007 | 07:11 PM
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unrulee
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From: Coal Country, ND
Rule # 1 of wiring - Scotch locks have no place on the outside of a vehicle. I work on alot of stuff thats out in the elements. As soon as I see those anywhere I replace them with either solder and heatshrink, or bare butt (hehe) connectors and heat shrink. Scotch locks do not protect against moisture, then it's just a matter of time.
 
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Old Apr 16, 2007 | 10:46 PM
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Alvin in AZ
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From: Gadsden Purchase
Originally Posted by unrulee
Rule # 1 of wiring - Scotch locks have no place on the outside of a vehicle. I work on alot of stuff thats out in the elements. As soon as I see those anywhere I replace them with either solder and heatshrink, or bare butt (hehe) connectors and heat shrink.
Those sorry things didn't even work on my Dana Speed Control I installed in '76.
That thing would only work about half the time. :/
First time i ever saw the things and wish I'd never seen the things. :)

I was a RR signalape I shoulda knowed better. :(

Whatchu doing outside? :)

Finally did it right about 15 years ago, cut those 3M things out and shortened the wires and staked-on insulated butt connectors and the speed control ain't even burped since. :)

Alvin in AZ
 
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Old Apr 16, 2007 | 11:13 PM
  #6  
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Torque1st
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See post #17 here:
https://www.ford-trucks.com/forums/1...ease-read.html
 
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