Flat Bed Trailer 4 Wire Wiring Diagram. White pin to your floor. It can transfer electricity better hence the connector is recommended for higher level electric in the auto.
It consists of directions and diagrams for various varieties of wiring techniques along with other things like lights windows and so on. Trailer wiring plugs and sockets. 1 4 wire the first 4 pins white brown yellow green just like the 4 pin connector above.
Trailer light and harness installation instructions vehicle connection connect the wires of the 4 wire trunk connector to the vehicle wiring.
1 4 wire the first 4 pins white brown yellow green just like the 4 pin connector above. The white wire must be attached to the trailer for the grounding and power supply of the lights. 10 best trailer brake controllers. As the name implies they use four wires to carry out the vital lighting functions.