But whatever you do,dont even think about replacing the cigarette lighter fuse with a higher amp fuse.
How Do Cigarette Lighters Work?
Car cigarette lightersare simple devices that have changed very little over the decades.
What a blown fuse looks like.Tydence Davis / Flickr / Creative Commons (CC BY 2.0)
Both cigarette lighter sockets and dedicated 12-volt accessory sockets can be used to power 12-volt devices and power adapters.
Why Do Cigarette Lighter Fuses Blow?
you’re able to then install a new fuse and check to see if it still blows.
Youll then want to check the gadget youre trying to plug in to see how much amperage it draws.
Or you could also use anohmmeterto check for an internal short in your adapter.
However, its always possible that you could be dealing with an internal problem.
Another likely cause for this punch in of problem is a shorted out power wire.
Its also vital to install an appropriate fuse, in the event that you decide to go this route.
In both of these situations, failing to use an appropriate fuse could easily result in an electrical fire.
