In this quick episode of Repair and Replace, Vance explains how a short circuit happens. A short circuit occurs when the hot and neutral wires touch and the circuit is completed before the load. This will overload the circuit and will trip the circuit breaker or blow the fuse. Learn more in these videos: Multimeter and Electricity Basics https://www.youtube.com/watch?v=r_migcta_Is Appliance Circuit Basics https://www.youtube.com/watch?v=SnRXD-0oXZo Appliance Component Testing - Part 1 (fuses, heating elements & thermistors) https://www.youtube.com/watch?v=e_1pOWSVUfg Need an OEM replacement part? Browse thousands of appliance parts online: https://www.amresupply.com/catalog/Appliance-Part AMRE Supply provides homeowners, service contractors, and property management with the parts and knowledge needed to get the best performance out of any property. Stocking the largest selection of appliance parts, heating, plumbing, lighting, and janitorial supplies, AMRE ships almost anywhere in Canada within 24 - 48 hours. Expert help is available online, over the phone or in person at one of the many locations across Canada. Connect with AMRE Supply Website - https://www.amresupply.com/ Facebook - https://www.facebook.com/amresupply Twitter - https://twitter.com/amresupply Instagram - https://www.instagram.com/amresupply