Yes the three wires in the plug on the WesBar Heavy-Duty Wiring Cable for Wesbar Agricultural Lights part # W002515 is the three that you have said. The ground, running light and the stop/turn signals. view full answer...
Wesbar Stud Mount LED Agricultural Light # 54209-032 is a 3-function water-proof light that provides taillights, stop lights and turn signals. The 3-wire connection has a white ground wire, a black wire for running lights and a red wire for stop signals. Please refer to the linked video.
Because this light uses high-efficiency LEDs instead of standard incandescent bulbs it will be both brighter and draw much less power - roughly one-tenth - than a standard trailer light. The necessary... view full answer...
The Heavy-Duty Wiring Cable for Wesbar Agricultural Lights # W002515 could be used for replacement trailer wiring if you wanted. The jacketed pin on the 4-way side is the ground pin and the exposed pin on the other 3-pin connectors is the ground for each assembly. view full answer...
The Wesbar light part # 54209-011 is only designed to have the running light circuit ran to it which is why it only has amber lenses. So you'd need to the running light circuit to the brown wire and then ground the white wire. view full answer...
If you use the 7-way that is used for commercial/industrial/agricultural application like # PK11720 or the RV/standard 7-way like # HM47210 you will need to utilize the same location. The reverse signal should be connected to the center location of either application.
You will simply need to make sure your wiring corresponds with the function locations. I've attached a photo to assist. For a 7-pin that normally does not have a reverse light, that means utilizing the auxiliary in the... view full answer...
I tried looking up the JS560 plug that you mentioned having on your 2009 Chevy C8500 and while I wasn't able to locate anything, we still have a solution for you to use the Curt Echo Brake Controller # C51180.
If your JS560 plug is the standard 7-Round plug used on commercial and agricultural vehicles then you can simply use the Adapter # HM47425 and make sure that the pin-outs match up. Just compare the attached photo to the following wire configuration for the adapter:
White: ground... view full answer...