A cigarette lighter is an essential accessory in the car these days. The car cigarette lighter sockets are also 12v sockets, which means that you should be able to plug in a cigarette lighter inverter, cell charger, or any other 12v DC accessory into any cigarette lighter socket, in any vehicle, and have it work just fine.
When a cigarette lighter socket stops working, it can be a great deal of heartburn as these days, we are so much dependent on them. If your car lighter won’t heat up there are a few things that can go wrong, let us understand them.
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Reasons Why Car Lighter Won’t Heat Up?
A car lighter being an electric device, there are multiple things that can go wrong, the most common causes for this kind of problem are as follows-
1. A Blown Fuse
Usually, a blown fuse can be a cause of a minor car electrical problem. It can affect things like interior lights not working, or you not being able to use your radio, losing a turn signal, and other features not functioning properly. A blown fuse can cause the no-start situation to start. so it being the center point of the car electricals, a blown fuse can cause car lighter won’t heat up situation.
2. Obstruction Inside The Socket
This usually happens when the cigarette socket is present in a vertical position in the center console, this approach makes it much easier for the small objects to get inside the terminal. The non-conductive barrier prevents the lighter to contact with the connecting pins and the running of the elements, which causes it to malfunction.
3. Bad/Burnt Cigarette Lighter
you can pull the lighter’s heating portion out of the socket and then check for the signs of burned areas or any burnt debris that may have fallen in. If you see burning signs in the lighter, then it means that it is time to buy a new one. it is generally caused due to short-circuited as it is basically a giant resistor. You need to replace it with a new one. Cleaning it can help in some cases.
4. Car Wiring Problems