Proper Electrics for a trailer

[Y33TREKker]

Quoted from Tone awhile back.

Our system (like many newer vehicles) is a five wire system since we have separate tail and brake lights instead of simply making one bulb brighter for
brakes. You can tag the wires outside right behind the tailights. Or, inside the jack compartment on the driver's side and the jack compartlment on the passenger side.

RT Turn Signal Wire Color (only avail on the Passenger Side): Green/Blue
LF Turn Signal Wire Color (only avail on Driver's Side): Green/Blue
Parking/Running Light Wire Color: Green/Red
Brake Light Wire Color: Green

The only additional requirement you'd need is one of the adapters to convert our 5-wire system to the usual 4-wire system most trailer harnesses operate with.