How To Fix License Plate Light Wiring?

License plate lights are a very important part of any car. Do you know the process for How To Fix License Plate Light Wiring? What do you do if your license plate light burns out? How about if the wiring is frayed and needs to be fixed? This article will teach you how to fix these problems so that both your light and wiring work properly!

First, let’s talk about the license plate light itself. There are two main types of lights: Incandescent and LED (light-emitting diode). Incandescent lights use a filament that glows when you apply current to them. LEDs don’t have this type of filament.

Fix License Plate Light Wiring

Step By Step Guide For How To Fix License Plate Light Wiring?

Steps to fix your license plate light are very easy! All you need is a replacement bulb with the same wattage as what’s already in there and an old toothbrush or scrubber of some kind that isn’t too hard.

Remove Old Bulb And Clean The Cover

If your license plate light has a lens or cover, make sure to clean it first. Remove the old bulb from its socket and dispose of it properly. Get rid of any corrosion that’s on the metal contacts by scrubbing them with your toothbrush. If you have LED lights, then just remove the entire piece.

Inspect Wires Properly

Let’s move on to the wiring. If you notice that there is corrosion or wear and tear, then it’s time for a new one. The same goes if any of your wires are exposed, this means they’re not insulated anymore, so getting an electrical shock would be very dangerous!

Strip Off The Wire

All you need is a replacement piece of wire, some electrical tape or heat-shrink tubing for insulation (unless your car has it built-in), and possibly Wire Strippers if you don’t want to use the existing pieces.

Disconnect Wires

If you have exposed wiring, then disconnect it. Cut off the excess wire with your Wire Strippers and attach both ends of your new piece of wire together. If there is insulation on the existing pieces of wire, simply use electrical tape or heat-shrink tubing to cover them up again before you attach them together.

Connect Wires With Electrical System

Make sure both connections are tight so that there is no chance of the connection coming loose! If you have LED lights, then just connect them to your car’s electrical system and test out your light afterward. If you don’t want to use heat-shrink tubing or electrical tape, then you can use a piece of plastic to cover up the connection instead.

You may need to play around with your wires and connections until you get them right! If so, just keep trying again until it works properly. Congratulations on repairing your license plate light wiring! Now you can drive with the confidence that your lights will work just fine.


If you’re looking for a quick and easy fix that will last the long haul, then this might be just what you need. This article is perfect for you if your license plate light isn’t working at all. The wiring may have been disconnected or damaged in some way. This article will show How To Fix License Plate Light Wiring? So you can keep driving safely. Give it a try!

Frequently Asked Questions

Do license plate lights cost much to fix?

If you want everything to be OEM quality, it will cost an average of at local auto supply stores. However, there are many aftermarket parts that do just as good of a job and save you money. A large number of companies sell LED lighting for lamps, so be sure to shop around!

Is there a reason that my license plate light keeps going out?

The light on your car’s license plate may not be going out because the light bulb is burnt out. Sometimes the motor in a plate light can become old and stop working. When this occurs, it causes a break in the circuit that powers the license plate lamps and causes them to stop functioning or go very dim even when new bulbs are installed.

Does the license plate light have a fuse?

Yes. Although the fuse is only needed when the plate lights are on. A 10amp fuse powers the parking light on your car’s left side of the vehicle. This means that if anything were to happen with this particular circuit, it could affect other parts inoperative, too, such as license plate lights and even power windows! Make sure you check for corrosion or circuit issues before they become serious problems later down the line.

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