What are the Wire Functions on Hopkins Replacement Multi-Tow 7-Way and 4-Way Trailer Connectors
Question:
I need to know wat each color wire does wat for the 30955 cause i have to wire it up straight to my 2004 chevrolet 2500hd cause i purchased the truck used and the wiring harness had been cut and i have to wire it up straight and the 30955 does not come with a wiring diagram
asked by: Scott
Helpful Expert Reply:
The wire colors on the Hopkins replacement 7/4-Way trailer connector # 30955 are as follows:
White is ground
Black is 12 volt power
Green is right turn/brake lights
Yellow is left turn/brake lights
Blue is output from a brake controller to trailer brakes
Purple is reverse lights
Brown is running lights
Product Page this Question was Asked From
Replacement Custom Multi-Tow 7-Way and 4-Way Trailer Connectors
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 4 Flat
- 7 Round - Blade
- Hopkins
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