What is a 2015 Dodge Ram Trailer Wiring Diagram and How is it Used?
A 2015 Dodge Ram Trailer Wiring Diagram is essentially a blueprint that illustrates the electrical connections between your Ram truck and a trailer. It details the function of each wire and pin on your truck's trailer connector and how it corresponds to the lights and brakes on your trailer. This diagram is crucial for anyone who frequently tows or is setting up a trailer for the first time. Without it, connecting your trailer's electrical system can feel like navigating a maze in the dark. These diagrams are used for several vital purposes. Primarily, they guide you in connecting the correct wires to ensure all your trailer lights function as intended. This includes:- Tail lights
- Brake lights
- Turn signals (left and right)
- Running lights
- Reverse lights (if applicable)
| Pin Number | Function |
|---|---|
| 1 | Left Turn/Brake |
| 2 | Blue Electric Brake |
| 3 | Ground |
| 4 | Right Turn/Brake |
| 5 | Tail/Running Lights |
| 6 | Reverse Lights |
| 7 | 12V+ Battery Power/Trailer Battery Charge |