Set your multimeter to voltage and ensure its adjusted to 20 dc volts. How to test your car batterys charge using a multimeter.
Simple steps to check a car battery with a multimeter.
How to use a multimeter on a car battery.
Load test a car battery using a multimeter connect the multimeter probes to the car battery.
Touch the red probe to the positive terminal and the black probe to the negative terminal.
Set the dial to 20 which will allow you to accurately measure between 0 20 volts.
How to test a car battery with a multimeter.
Does your car not start do you have dim headlights or interior lights does the starter sound weak when start the engine or does your car die.
The first test with your multimeter will measure dc voltage indicated with a solid line and a dashed line above a letter v.
Ask an assistant.
Position the red lead onto the positive usually red terminal of the battery and the black lead to the negative.
How to check a car battery using a multimeter.
See the video below.
Note battery voltage with the engine off.
Touch the negative black battery terminal with the negative black meter probe.
Test battery with the red lead plugged into the voltage main terminal of the multimeter and the black lead plugged into the common com terminal of the multimeter.
To test a battery using a multimeter you will need to ensure you have the setting for 20v or anything near or at the very least 15 v or you may only see a dc voltage setting.
Set voltmeter reading to auto detect or 20 volts.
With that lets continue our electrical series and introduce you to your new best friend.
How to use a multimeter for beginners how to measure voltage resistance continuity and amps duration.
Its tempting because its a convenient flat surface but tools can easily create a short between the battery terminals or between the positive terminal and the body of the car.
Touch the probes to your battery terminals.
Turn on the headlights.
Touch the positive red battery terminal with the positive red meter probe.
How to check car battery with multimeter.
The range that we are looking for your car battery to have is around 126 volts running through it at a given time.
First set your voltmeter to 20 dc volts.
Ratchets and wrenches.
No comments:
Post a Comment