One of the most common causes of cigarette lighter and 12v accessory socket problems is when a coin falls into the socket ...

How To Use A Spark Plug Socket If you've already got the ... you can get started on the following steps. Open your car's hood and disconnect the battery. Remove any engine covers, intake tubes ...

CIGARETTE LIGHTER SPLITTER ADAPTER - Splits 1 car cigarette lighter port to 2 DC ports, 1 cigarette lighter male plug to 2 female sockets. A 2-Way cigarette lighter splitter adapter extension cord ...

Cleaning spark plugs can be a quick fix to restore efficiency without immediate replacement. how to clean spark plugs ...

If you need to charge a car full of gadgets at once, more expensive adapters with multiple ports are available, but these tend to be larger and have a cable to plug into the 12V socket.

If you plug it in, and it doesn't work, there probably isn't power to the socket. Try plugging in the cigarette lighter - If you still have the cigarette lighter that came with your car ...