If your car’s cigarette lighter is not working, it can be frustrating, especially if you rely on it to charge your devices or power your GPS and dash cam. Fortunately, fixing a cigarette lighter in your car is not a difficult task, and in most cases, you can do it yourself with minimal tools and expertise. In this article, we will guide you through the steps on how to fix a cigarette lighter in your car, with easy-to-follow instructions and helpful tips.
how to fix a car cigarette lighter
Before you start fixing your car’s cigarette lighter, it’s essential to understand how it works. The cigarette lighter in your car is part of the vehicle’s electrical system and is powered by a fuse. When you insert a device or charger into the socket, the electrical current flows through the device, charging it or powering it up. If your cigarette lighter is not working, there could be several reasons, including a blown fuse, faulty wiring, or a damaged socket.
how to fix cigarette lighter fuse step by step
Check the Fuse
The first step in fixing your car's cigarette lighter is to check the fuse. The fuse is located in the fuse box, which is usually under the hood or under and beside the dashboard, If you didn't find it could also be in the glove box. Look for the fuse labeled "cigarette lighter" or "accessory power outlet" and check if it's blown.
Remove the Fuse
If the fuse is blown, you will need to remove it from the fuse box. Use a pair of needle-nose pliers or a fuse puller to remove the fuse carefully. Be sure to hold the fuse by its body and avoid touching the metal parts.
Inspect the Fuse
Inspect the fuse to see if it's blown. A blown fuse will have a broken filament or a dark spot on the glass. If the fuse is intact, it may not be the cause of the problem, and you will need to check other components.
Replace the Fuse
If the fuse is blown, you will need to replace it with a new one of the same amperage. The amperage rating is usually printed on the fuse or the fuse box. Avoid using a fuse with a higher amperage rating, as this could cause electrical damage or even a fire.
- test light
check the wiring cigarette lighter
If the fuse is not the problem, you will need to check the wiring. Check for loose or disconnected wires in the cigarette lighter socket or the fuse box. Use a multimeter to check if there is continuity between the socket and the fuse box. If there is no continuity, it means that there is a break in the wiring.
Inspect the Socket
If the wiring is not the problem, you will need to inspect the socket. Check for any debris or dirt in the socket, which could be blocking the electrical current. Use a flashlight to see if there are any visible signs of damage or corrosion.
Clean the Socket
If the socket is dirty, you will need to clean it. Use a cotton swab or a small brush to remove any dirt or debris in the socket. You can also use a contact cleaner to clean the socket thoroughly.
Check the Ground Connection
The cigarette lighter in your car also requires a good ground connection to work correctly. Check if the ground wire is connected to the chassis of the car. If the wire is loose or disconnected, you will need to reconnect it properly.
Test the Cigarette Lighter
After you have checked and fixed all the possible issues, it’s time to test the cigarette lighter. Insert a device or charger into the socket and see if it’s charging or powering up. If it’s working correctly, you have fixed the problem. If not, you may need to replace the cigarette lighter
Replace the Cigarette Lighter
If none of the previous steps have fixed the issue, you may need to replace the cigarette lighter. To replace the cigarette lighter, you will need to remove the old one and install a new one. You can purchase a replacement cigarette lighter at any auto parts store or online.
Fixing a cigarette lighter in your car is not a difficult task, and in most cases, you can do it yourself By following the steps we have outlined in this article, you can troubleshoot and fix the issue with your car’s cigarette lighter. Remember to always follow safety precautions when working on your car’s electrical system.
FAQs - how to fix cigarette lighter in car
A cigarette lighter can stop working due to a blown fuse, faulty wiring, a damaged socket, or a faulty cigarette lighter.
No, you should never use a higher amperage fuse for your cigarette lighter. Always use a fuse with the same amperage rating as the original fuse.
Yes, you can replace a cigarette lighter yourself. It’s a simple task that can be done with minimal tools and expertise.
Yes, a cigarette lighter can cause a car fire if it’s damaged or if a device or charger is left plugged in for an extended period.
If you’re not comfortable fixing your car’s cigarette lighter yourself, you can take your car to a qualified mechanic or auto electrician.