How to Read a Volt Meter on a Battery?

Answer Car maintenance and upkeep requires dealing with the electrical system. When working with the car's electric system you will need to have a voltmeter, also known as a VOM or volt-ohm meter. Reading... Read More »

Top Q&A For: How to Read a Volt Meter on a Battery

How to Check a Car Battery With a Volt Meter?

Check a car battery with a volt meter whenever a car has problems starting or keeping electrical systems functioning. Most electrical short-falls in a car motor can be traced to the battery or the ... Read More »

How to Measure a 12V Battery Cell With a Volt Meter?

Measuring your 12-volt batteries with a volt meter lets you see how much longer your batteries will last, so you won't get stuck with a dead appliance or toy. Also, if multiple 12V batteries in the... Read More »

How to Read Air-to-Fuel Ratio With a Volt Ohm Meter Through an OBD2 Port?

It is possible to read and learn just about any information about your car with the OBD2 connection port. The port is commonly found in or below the vehicle's fuse box (under the steering wheel). T... Read More »

Why is a 6 volt battery bigger than a 9 volt battery?

The fact that 6-volt batteries are so much bigger than 9-volt batteries seems a bit counter-intuitive, but it makes sense when you look at how that electricity is used. It all depends on the applic... Read More »