If you’re looking to replace your vehicle’s tail lights with something that’s more modern, brighter and longer lasting, then you’re in luck. LEDs are a great choice for tail light replacements, but understanding the wiring diagram for 4 wire LEDs can be a challenge. Fortunately, it doesn’t have to be. With a few simple tips and tricks, you’ll be an LED wiring expert in no time.
The Basics of 4 Wire LED Tail Light Wiring
In order to understand the wiring diagram for a four wire LED, it’s important to first understand the basics of tail light wiring. Most tail lights use three wires: one for the ground connection, one for the brake light and one for the turn signal. A four wire LED is similar, but it also has an additional wire that’s used to complete the circuit. This fourth wire is typically used to connect the LED to a ground connection.
Connecting 4 Wire LEDs
Once you’ve identified the ground wire, the brake light wire and the turn signal wire, you can begin to connect the four wire LED. Start by connecting the positive wire from the LED to the brake light and the negative wire from the LED to the ground connection. Next, connect the remaining positive wire from the LED to the turn signal and the remaining negative wire from the LED to the ground connection. Once everything is connected, your LED should be ready to go.
Understanding 4 wire LED tail light wiring diagrams can be a challenge, but it doesn’t have to be. With a few simple tips and tricks, you’ll be an LED wiring expert in no time. Just remember to be careful and to double-check your connections before you turn on your vehicle. Otherwise, you’ll be ready to enjoy brighter, more modern tail lights in no time.
