With this guide, you'll learn the ins and outs of troubleshooting your home and household electronics using a handy multimeter.

Turn the dial to the lowest AC resistance setting that's higher than 5 ohms, probably 20 ohms. Touch the leads to the same points as before (blue and white wires) and note the multimeter's reading.

This month Randy shows us the ins and outs of using a Multimeter to help diagnose Jeep electrical problems. Only in Jp Magazine!