How to test fuses using a multi meter plug fuses. If there is 12 volt at both sides of the fuse the fuse is ok.
How To Test A Fuse
How to check fuses. Make sure the device equipment or vehicle is turned off before the fuse. All that you have to do is switch the multimeter to the continuity test setting and put one of the probes on each. Cartridge fuses come in a cylindrical shape and have contacts points at each end. They come in 15 20 and 30 amp sizes and are. The first way is to measure the voltage at both pins blades of the fuse. How to check and replace fuses common types of fuses.
It is a tutorial that will allow you to tell whether or not a fuse is good. Using fuse testing. Small fuses in a car have the top portion of both pins protruding through the top of the fuse see the photo. Turn the dial on the multimeter so it points to the continuity. If you dont have an owners manual a. Electrically testing a fuse.
A conductive horseshoe shaped metal strip runs through an outer plastic housing and will. How to check a fuse by testing it with a multimeter presented by katie nyberg for galco tv. Troubleshooting your cars fuses. Hold the fuse up to the light and check the metal wire for signs of damage or a break. Turn the meter on and set it to measure continuity. Testing the fuse 1.
Visibly inspecting a fuse. Buy the items featured in this video at 800 337 1720 or visit. Put one lead on each end of the. Check for a metal box. Look for the fuse box in your basement or garage. With the car completely off locate the fuse in question and remove it by grabbing it firmly with the fuse puller stored in the fuse box or with a pair of needle nose pliers.
Turn the equipment off and remove the fuse. They have a fuse link. Using the owners manual locate where the fuses are. Look under the hood or dashboard for your vehicles fuse box. Plug fuses are common fuses used in a homes fuse panel. Locate your fuse panel and remove the access cover determine what fuse is required to be tested some circuits will need to be power up for example the ignition either needs to.
If you have a multimeter there are two ways to check a fuse. How to check fuses method 1 of 3. Checking your homes fuse box.
Gallery of How To Check Fuses
