How to Wire an Extra 12 Volt Outlet in a Car
How to Wire an Extra 12 Volt Outlet in a Car Adding an extra 12 volt outlet really comes in handy when you want to plug in that charger and the other outlet is being used. Wiring the outlet is simply a matter of connecting a positive and negative wire from the battery to the back of the outlet. Add an inline fuse in the positive wire and attach the negative wire to ground for safety. Test the outlet and you are finished. Things You'll Need Wire Wire cutters Wire crimpers Wire connectors Wire fasteners Inline fuse with holder Electric tape Drill Pliers Instructions Investigate the area behind the panel where you plan to install the outlet. Make sure there is enough room for the outlet to fit and be mounted. Outlets have different mechanisms used for mounting. It may have a ring behind it that must be screwed or a spring clamp that must be compressed to hold it in place. Some outlets are held in place with screws located in front at each side of...