5th gen 1500 REAR BUMPER CONVERSION

Tim7139

Senior Member
Joined
Oct 24, 2015
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Location
Alberta, Canada
Ram Year
2020 Classic ST Crew 4x4
Engine
5.7 Hemi w/8 speed 3.92 gears
You can by a basic mutimeter or test light for under $10, and they come in handy.
 
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Tacobender24

Tacobender24

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Oct 28, 2021
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94
Location
New Jersey
Ram Year
2015
Engine
5.7 Hemi
Sorry if this has been posted somewhere before. I have been searching for hours for the wiring diagram for both the 4th gen and 5th gen license plate lights to no avail. I working on doing this mod on my 2014 Ram 1500 big horn and I don't want to reverse the polarity on the LEDs (since they are $60 each). But I can't find the wiring diagrams anywhere and I can't find any markings on the housing. I assume (even though that's very bad practice) that the black wire on the truck harness is the negative and the white/blue stripe wire is the positive, but on the 5th gen led lamp side I'm building my own connectors with parts from mouser ($15 vs $180 from findpigtail.com), but I don't have access to any original plugs to see the wire colors or orientation.

Any help would be appreciated!
I'm not exactly sure what you mean but what I can say is using the OEM pigtails from the website is the best option for a water tight seal and best function
 
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