How To Test Car Battery Multimeter. Check The Multimeters Display. Switch off the headlights.
How to check car battery with multimeter. This will automatically store the high and low voltages it picks up. Remove the fuel system fuse.
At 124 volts a car battery is 75 charged while at 122 volts its 50 charged.
A simple multimeter can be used for this purpose. The first test with your multimeter will measure DC voltage indicated with a solid line and a dashed line above a letter V. Set the dial to 20 which will allow you to accurately measure between 0-20 Volts. How to check car battery with multimeter.
