Recommendation Tow Light Wiring Diagram

Complete with a color coded trailer wiring diagram for each plug type this guide walks through various trailer wiring installation solution including custom wiring splice in wiring and replacement wiring.

Tow light wiring diagram. Green right turn signal right brake light. A 2 way switch wiring diagram with power feed from the switch light. The power source comes from the fixture and then connects to the power terminal.

The three wire two way switch wiring diagram is shown in the below figure. The main purpose of the two way switching circuit is to allow the devices to be switched on off independently of any switch no matter the current state of the switch. 5 pin flat connector round style 5 pin connectors also exist trailers with capacity over 3000 total gross trailer weight should have brakes.

S no switch 1 com switch 2 com light 1 l 1. Off the light is off when com terminals of both the switches are. If your vehicle is not equipped with a working trailer wiring harness there are a number of different solutions to provide the perfect fit for your specific vehicle.

The 4 pin connector only has the first 4 items listed. Off 2 l 1. On 3 l 2.

Three wire two way switch wiring. On 4 l 2. Also the same wiring circuit diagram can be used using 2 way lighting or two way switches to control electrical devices from two different locations.

Please see the trailer wiring diagram and connector application chart below. The next length of the twinearth cable will run from the light to the first two way switch. In position 2 when the switch is up or off com and l2 are connected together.