How To Test Boat Battery With Multimeter. Then connect the black probe of the multimeter to the negative terminal of the battery and the red probe to the. You will know its done when the reading on your digital multimeter slows down.
This guide will display you the way to use a virtual multimeter hydrometer and other easy gear to troubleshoot check out and easy your battery if You can use a multimeter to discover in case your battery has sufficient charge. Turn the selector dial to the V DC function for you to measure DC volts. Connect Multimeter with the Battery.
A quick video tutorial on how to test your boat battery voltage with a multimeter to ensure your boats marine battery is charging properly and holding a cha.
Then connect the black probe of the multimeter to the negative terminal of the battery and the red probe to the. For the alternator test go right to the battery. Second measure the voltage using an accurate DC voltmeter. Place the metal tips on the end of the two colored multimeter wires onto the deep cycle battery terminals.
