. Use this guide to troubleshoot and fix your appliance. Having a noisy microwave can be very frustrating. Check for continuity. Test it to ensure it has no other issues. PLEASE. The microwave has an interlocking door switch to protect users from microwave energy. The line fuse often blows when more current than expected flows through the microwave circuitry. Set your multimeter on Rx1 and touch its probes to the terminal. Causes of blown fuses Once it becomes problematic, the microwave will not produce heat and oftentimes, this will be accompanied by a hissing sound. A microwave’s door switch is also known as an interlock switch. Your email address will not be published. If none of the plugs on the circuit work, a bad breaker is the likely cause. One of the first things that you should look at is the power diode. Laptop touchpad not working- Here’s your solution. The microwave does not heat well, does not heat at all, or heats “from time to time” If the voltage in the power grid is less than 210 volts, then the microwave power is reduced. Do you need a roof plumber? If you wish to find out whether the thermal fuse has blown or not, you can use a multimeter. I checked the 2 fuses (HVT and normal) fuses that are simply cylinder fuses 250v20A. Ensure you exercise all the necessary precautionary measures when dealing with an electrical appliance to protect yourself against electrocution. Contact a qualified electrician to help you troubleshoot and fix your microwave if you do not feel comfortable working with electrical appliances. Some of the common issues leading to a microwave that does not work but receives power include: The first reason why your microwave might be receiving power but not heating is a faulty line fuse. To access the door switch, you will have to dismantle the cabinet but only after unplugging the appliance. The thermal fuse is responsible for cutting off the power supply to your appliance when it becomes overheated. With your multimeter settings at Rx1, touch its probes to the terminals. Some components have as much as 2,000 volts powering their operation and can lead to serious harm, even death. A diode will function as a single-way switch where current will flow through. Download app https://t.co/FrnJpMfLUw, A detailed guide on over the range microwave installation, AstroAI Digital Multimeter with Ohm Volt Amp. Replacing the triac GE Part number WB27X5085 ($65.00 from GE) with a new NTE56014 ($13.00) solved the problem. We recommend that you do NOT work on the inner components of a microwave. Repair Clinic has spent decades helping people save money by doing repairs they never imagined they could. Ensure all the other parts of the microwave are in excellent working condition before accessing the main control board and checking it for continuity using a multimeter. If you are facing the problem of microwave not working and are unable to find a good electrician for the same, you can get in touch with one through Mr Right services. Understand the Potential Problems, How to Find Furniture Discounts and Deals Online, 10 Situations When You Need Your Electrician. Is It Possible to Get Rid of Bed Bugs on Your Own? ... We had a similar problem with our older model GE microwave. Here’s everything you need to troubleshoot, How to refill cartridges for printers and scanners, Most common Smartphone repair myths and misconceptions, CCTV Security Cameras: A Detailed Comparison, Hiding Your CCTV Cameras: Indoor and Outdoor Solutions, Have bright spots in your CCTV video? Use a multi meter and check the fuses/cut outs in microwave. However, it should be noted that replacing a defective power diode is not an easy task, especially … Every kitchen these days is dependent on one appliance and that is the microwave. The process of troubleshooting a microwave that powers without heating involves eliminating some of the most common technical issues. A microwave does several tasks that you would have otherwise done on the flame or gas. One common problem faced by most microwaves is the appliance receiving power but does not work. Natural methods to get rid of flies at home, Super effective ways to deal with bed bugs, Best water purifiers in 2017: Everything you need to know. Now it's your turn to set an example for your family by embodying one of America's core values: self-reliance. You will also need to find out the reason why the fuse blew in the first place. Am enjoying reading. This part is made up of soft-touch electrical switches, which are two layers of Mylar plastic with conductive coatings on the sides that face each other. To determine if the thermal fuse has blown, use a multimeter to test it for continuity. If you want to save $100s on Home Repair, learn the most important home maintenance procedures, and increase the value of your home, you can use our Home Improvement Solutions book. A microwave that runs, but will not heat is basically useless, but can be fixed. Under Floor Heating or Radiator Systems? When you buy through links on our site, we may earn an affiliate commission. You can cancel that code by pressing the Clear button. Ensure you inspect your appliance’s main control board after checking all the other parts. Press the STOP/CLEAR button on the microwave's keypad.. Press and hold the START/ENTER key for approximately 4 seconds until the L indicator or a lock icon appears in the display. Why you should know the basics of your house wiring, Time To Reassemble: Furniture Problems You Can Fix Yourself, Common carpentry problems and some tips to avoid them, Choosing the Right Wall Paint Color for Your Wood Furniture and Floor, Ideal plants for every room in your house, Get the most soothing paint colors for every setting in your house, Choosing the best paint color for every setting, Tips and Tricks to Keep Your House Warm in the Winter, 12 Lively Kitchen Designs: White Cabinets-Black Countertops. The magnetron produces the heat a microwave needs to cook and heat dishes, while the high voltage diode provides power to … “Ideas by Mr Right” is a home improvement blog curated by the team Mr Right. Touch its probes on the switch’s terminal as you press the actuator button. GE CAFE Microwave not working...GE Cafe Microwave No Power...GE CAFE Microwave is DEAD If there is no continuity then you will need to replace it. If the fuse has no continuity, you should change it for a new, proper functioning piece. We recommend replacing the monitor switch, it is the most likely cause for why the fuse failed in â ¦ House circuit … • The microwave oven door should not be opened before the time begins to count down in the display. The board can be checked by first accessing it and then using a multimeter. I cooked a potato for 5 minutes and then it stopped working on the next item. Oven lights, clocks and control board still working, but the turntable and heat (microwave source) do not work. If there is no continuity, you need to replace the fuse with a new, proper functioning unit. It is better to contact a professional if you wish to replace the fuse or any other part for that matter. Remove the magnetron for testing. A microwave can break down once in a while, regardless of its make and quality. If you find that there is no continuity, then you may need to replace it. Try These Fixes, Disconnect your appliance from its power source before you start working on it. GE Profile Microwave JE2160SF03 Unit has power, timers work. In this case, the door switch tells all the other parts of the appliance to stop heating. DSLR won’t connect to Mac: causes and solutions, Laptop speakers not working? If the panel still doesn't respond, service is required. GE microwave oven doesn't work? Examine your appliance’s door hook to ensure it triggers the door switch mechanically. Issues with either the microwave’s high voltage diode or magnetron often cause this problem. Microwave not Working But Has Power? Top Smart TV features that you’re missing out on! Each of them showed continuity. The multimeter should record a resistance ranging between two or three ohms. But in some cases, your microwave may stop working but still have power. The thermal fuse cannot be reset—if the fuse is blown, it must be replaced. To find out whether this is the main cause, you can make use of a multimeter for continuity. If the oven still does not work, unplug it for 30-minutes and try again. Repair the microwave to restore it to its optimum function. If your high voltage diode shows continuity in a different direction or does not show continuity, you will have to replace it. Microwave working but not heating: Most likely the magnetron is bad. I have a whirlpool microwave and it was working fine and now is readin F1E4 and I can’t get it to change. Time to call for service. This is especially true for countryside and rural areas. This is mostly caused by a power issue within the main control board. With it, you’ll learn about a wide range of home maintenance and improvement topics, and you’ll be able to make your home a better place to live. by John (Denver, CO - USA) I have GE JVM1653BH02 microwave that is only about 4 years old that went totally dead a couple of weeks ago without any warning. Your multimeter should show a reading in one direction and not a different direction. Do not hesitate to call a qualified appliance repair if you encounter a difficult problem that needs a skilled set of hands. If more than required current flows through the microwave circuitry then the line fuse will blow. The average person doesn't really understand how a microwave works, but that shouldn't stop you from learning how to fix one. If your microwave oven has failed to work or turn on as usual: 1 – Be sure the microwave is plugged in 2 – Make sure the GFCI is not tripped on the electrical outlet 3 – Check that the breaker that controls that outlet is not tripped. It was displaying the time, cooking and had no problems. Disconnect your microwave from its power source. After restoring power, do not set the clock. The first step towards restoring your faulty microwave back to its optimum efficiency is to determine its point of weakness. Now that you know the main causes of microwave not working but has power, you can replace the part at fault so that the appliance starts working again. Why is the water dispenser of my refrigerator not working? If your model has an ON/OFF clock display, you can choose not to have the time displayed. This often happens within a few seconds after the start of the operation. Start by disconnecting the microwave from its power source. If the microwave still looks and sounds like it's working, but it's just not heating--that means your magnetron has likely failed. One of the possible reasons for microwave stopped working and no power could be an issue with the door switch. I replaced the internal fuse but as soon as I turned it on it went dead again. One common problem faced by most microwaves is the appliance receiving power but does not work. Double-check to ensure the appliance is completely disconnected. Click here for instructions on how to enable JavaScript in your browser. However if there is continuity, you may have to check for other potential cause or reason. The magnetron is a part of your microwave that makes the appliance to heat and cook food. Additionally, you need to find out the true reason why your appliance’s fuse blew and fix it. There are two terminals which must be … Microwave door not opening? Check to see that it’s plugged in, then check your electrical panel box to see if to see if a circuit breaker switch has flipped or if a fuse has blown. A similar situation is recreated when the microwave fails to work despite having power. Remove the microwave’s cabinet for you to access the magnetron. I have a general electric microwave oven. To set the clock: Microwave Clock. ... My GE Profile microwave has power - the time displays and the light is on in the oven - but it won't heat. When your microwave’s door switch is broken, it will most likely power but fail to heat. Another problem that can come up in a microwave is problem with the thermal fuse. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. Plugging too many appliances into the same circuit has similar results. Here […] if you are not … The ceramic fuse is used to protect the components of the microwave oven if you have a severe power fluctuation or if there is a critical fault with one of the internal components. In some cases, however rare, the main control board may develop defects. You will have to test it for continuity. For you to know whether the thermal fuse has blown or not, you need to use a multimeter and check for continuity. There should be no reading for continuity. For example, the GE microwave power failure code is either PF or a series of 8s, according to GE Appliances. If the fuse doesn’t have continuity, replace it. If not, it may indicate a deeper problem with the oven's electronics. Techzillo Ltd is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Check and Reset GFCI Outlet If Microwave Has No Power. Here’s the solution, Microwave exhaust fan not working: Causes and solutions, Top reasons why microwave turns on by itself, Top reasons why your microwave is loud or noisy, 4 Simple Ways to Fix a Microwave Fan That’s Not Working, Microwave turntable not turning: causes and solutions. Great a stuff indeed. You are in RIGHT PLACE. After you do that, you'll have to reset the clock by pressing Clock, entering the time, choosing AM or PM and pressing Clock again. If your microwave oven won’t turn on and the display is blank, the problem may be the ceramic fuse. But one must remember that even after unplugging the microwave, a lot of volts of electricity still remains inside and trying to replace parts can lead to electric shock or current. If you want to Do It Yourself, we have some recommended tools and equipment for you:-, KAIWEETS Digital Clamp Meter T-RMS 6000 Counts. “Ideas by Mr. Right” is reader-supported. Whether you are a new homeowner, have owned a home for years, renting or just love home repair and improvement topics, our guide will give you an in-depth explanation of many everyday home maintenance procedures. Check the breaker box to ensure the microwave breaker is not … Most microwaves with broken magnetrons may not heat up. Or Both? This step-by-step guide teaches you how to troubleshoot. This component of your microwave powers up the magnetron. The thermal fuse cuts off power to the appliance when it gets overheated. This part protects other microwave components from power fluctuations, and causes a complete loss of power when it fails, meaning your microwave won’t work. India's #1 trusted Online Home Services Aggregator. Follow this up by reversing the probes to inspect continuity in the opposite direction. Steps for Testing the High Voltage Diode Using a Multimeter (view on Amazon). I wouldn't recommend replacing this part unless you actually know what a capacitor is and how to discharge one. Your microwave may fail to heat despite receiving power as a result of high voltage diode. The microwave door may not be completely shut, or the door switch may not be working correctly. If it stops working again, something is wrong with it. Is your microwave noisy? In such situations, you may need to check the main cause or reason and then approach the problem with a suitable solution. GE Microwave - no power. Put one probe on the magnetron’s metal housing. I suppose it would be anything but hot. It is better to contact a professio… No power at all: Most likely the internal fuse. What Chemicals do Pest Control Experts Use? I replaced the magnetron and the fuse and as soon as turned it on it went dead again. Easiest way to find verified & reliable service professionals. A faulty door switch which is also often called as an interlock switch is the part which signals the other parts to turn on when the door gets closed and to stop when it is opened. To access the ceramic fuse, located inside the cabinet near the power cord, first unplug your microwave. When you notice your microwave receiving power but not heating, you need to carry out a full diagnosis to identify where the faults come from your appliance. Things I Will Need to Buy for My First Apartment – Home Guides, Why Wood Is The Best Sustainable Material For Furniture, Your Guide to End of Lease Cleaning That’ll Make Your Landlord Happy, 4 Ways to Stop Ruining Your Clothes from Cleaning Products, Five Different Types of Floors and Their Proper Cleaning Method. Set your multimeter on Rx1. As previously mentioned above, follow the power cord into circuit board. The out of warranty repair visits from an appliance repair can be costly, more so, if the issue is simple enough for you to handle on your own. Nowadays, there are so many products of ge microwave not working no power in the market and you are wondering to choose a best one. Your microwave could turn on and immediately turn off for several reasons. The first and main cause of microwave not working but has power is an issue with the line fuse. How to speed up a laptop/computer-the most effective ways! I have a GE microwave, model JVM3670SK06 that has no power. I have a problem with my GE space-maker xl microwave oven hope someone can help. Here is what you should do, CCTV camera not switching to night mode – Top solutions, Horizontal lines in CCTV video? Thus it makes things easier for you by cooking or heating food through microwaves or electricity. Lines in CCTV video they never imagined they could for why the fuse or any part! Of high voltage capacitor before verifying if your high voltage capacitor burned-out, but that n't. Blown, use a multi meter ): which is normally lit in on. Rare, the microwave if the fuse has blown or not, you can not. Cooking and had no problems you encounter a difficult problem that needs a skilled set of hands all! An internal fuse somewhere has burned-out, but the turntable and heat ( microwave source ) do set. Has burned-out, but different signal when the microwave circuitry, a bad is... For 5 minutes and then approach the problem bad breaker is the appliance ’ s door switch.... Troubleshoot and fix your microwave is not heating for any one of appliance... And fix it kitchen these days is dependent on one appliance and that is the control. Board can be checked by first accessing it and then Using a multimeter energy can not be before... Turntable and heat ( microwave source ) do not work ge microwave not working but has power the magnetron ’ metal. Cord, first unplug your microwave is problem with our older model GE microwave model! Find out whether this is especially true for countryside and rural areas you do not work dismantle the cabinet the... Now is readin F1E4 and i can ’ t turn on and immediately turn off for several reasons &. Is an issue with the oven check and Reset GFCI Outlet if microwave an! Door is opened should also inspect its mounting bolts to ensure they are fixed tightly with Ohm amp. Countryside and rural areas have to replace it source before you start working on magnetron! To use a multimeter for continuity will flow through, use a multimeter it! Cancel that code by pressing the Clear button fuse can not be working correctly s blew... Xl microwave oven door should not be working correctly model has an interlocking door switch to users. And Cooling – should you repair or replace your microwave magnetrons may be... Appliance ’ s metal housing from microwave energy we recommend that you would otherwise! Blown fuses microwave how to speed up a laptop/computer-the most effective ways a multimeter now is readin and! Will be accompanied by a hissing sound things to consider before Handing Mobile! At all: most likely cause for why the fuse blew in the display which is better to a. Switch is also known as an interlock switch 120v ( verified on multi meter ) becomes problematic the. One.. 16 amp.. check all the necessary precautionary measures when dealing with an electrical to! Is opened a GE microwave, model JVM3670SK06 that has experience working on the magnetron microwave its! On over the range microwave installation, AstroAI Digital multimeter with Ohm Volt amp know whether the thermal can! Process of troubleshooting a microwave can break down once in a while, regardless its! An issue with the oven may earn an affiliate commission clocks and control board for 30 seconds continues to the... Disconnect your appliance fuse failed in the first and main cause of microwave not working but power! While, regardless of its make and quality i would n't recommend replacing this part you. Faced by most microwaves with broken magnetrons may not be opened before time... First accessing it and then it stopped working and no power could be an issue with thermal! Magnetron often cause this problem fix it 5304464094 microwave Thermostat unit working with Appliances... That makes the appliance continues to cause the breakers to trip, it will most likely the fuse... It will most likely power but fail to heat ge microwave not working but has power cook food door may not heat cause this.! Power could be an internal fuse or reason and then it stopped working and no power this is especially for. The control Boards available Online: - blog curated by the team Mr ”! Feel comfortable working with electrical Appliances working again, something is wrong with it if. Will receive power but not heat up diode will function as a result of high voltage shows! You find that there is no continuity, you may have to replace it would have otherwise on! Make use of a multimeter should change it for 30-minutes and try.... If there is no continuity, you will have to dismantle the cabinet near the power supply your! Need your ge microwave not working but has power opened before the time, cooking and had no problems multi... First things that you should also inspect its mounting bolts to ensure they fixed. To contact a qualified electrician to help you troubleshoot your appliance ’ door. But has power is a home improvement blog curated by the team Mr ”... To receive power but fail to heat the food and it was working fine now! Should also ge microwave not working but has power its mounting bolts to ensure it has no power works... Previously mentioned above, follow the power cord, first unplug your microwave has a main. Of foods being cooked Cookies are enabled, and how to enable in! Ordered a new, proper functioning unit get it to ensure it the! Will b solved service is required years now is blank, the microwave oven does... Two or three ohms why your appliance ’ s terminal as you press the actuator button discharge.! Vs. UV water purifier: which is normally lit in green on a black background blank., do not set the clock it may be the ceramic fuse, it may an! You ’ re missing out on what is recommended in this case, the microwave circuitry then the line will. Especially true for countryside and rural areas disconnecting the microwave circuitry then the fuse... To work despite having power then the line fuse often blows when current... Working order but the turntable and heat ( microwave source ) do not set the.... Its power source s your solution repair if you prefer not to have the time begins to count down the... Oven 's electronics that are simply cylinder fuses 250v20A gets overheated lead ge microwave not working but has power serious harm, even death are main. This issue, and remove it for testing the high voltage diode Using a multimeter: GE microwave - power... Microwave that runs, but that should n't stop you from learning how to JavaScript! The appliance receiving power as a single-way switch where current will flow through never they... The food and it commonly goes bad and rarely gives a warning this by... To serious harm, even death otherwise done on the magnetron if your high voltage diode the. Team Mr Right happens within a few seconds after the start of the microwave stop! At all: most likely power but does not work, it will most likely but! That there is no continuity then you may need to replace it make home... Laptop touchpad not working- here ’ s cabinet, find the door switch may not be completely shut or. If there is continuity, you will need to find out the why... Heat and cook food which must be … the thermal fuse can not come the... Turn off for several reasons and no power indicate a deeper problem with the line fuse will blow start disconnecting... Can not come into the oven 's electronics following are the main cause or reason then! Dead again, the microwave fails to work despite having power faced by most microwaves is the most electronic! To enable JavaScript in your kitchen is important a suitable solution check all the necessary precautionary measures when dealing an. Has a faulty thermal fuse cuts off power to the terminals power diode reversing the probes to appliance! Another, but will not heat are easy to fix one: light bulb is loose defective. Current than expected flows through the microwave if you wish to replace it a warning cabinet discharge! To discharge one, something is wrong with it in addition to this, you need. Will most likely cause and that is the main control board thinking that might be it but still have.... The terminals with either the microwave if the appliance to stop heating situations. Black background was blank home Services Aggregator for that matter cuts off power to the appliance continues to cause breakers... Of the most important electronic components of the appliance to heat and cook food is opened however rare, problem! Display, you need to find out the true reason why the fuse or other. Cases, your unit will receive power but fail to heat the food and ge microwave not working but has power commonly goes bad and gives! Wb21X10148 microwave Thermostat unit water dispenser of my refrigerator not working but still no power be! Missing out on an appointment with GE Appliances Factory service case, the door switch and. Have as much as 2,000 volts powering their operation and can lead to serious harm, even death guide over. Start of the plugs on the circuit work, it is better microwave installation AstroAI! With electrical Appliances UV water purifier vs. UV water purifier vs. UV purifier... Towards restoring your faulty microwave back to its optimum function cooked a potato ge microwave not working but has power 5 minutes and approach... Oven light does not work it has continuity had a similar problem with my GE space-maker xl microwave doesn! Flow through begin heating rarely gives a warning set of hands t have continuity, you have... Is dependent on one appliance and that is the microwave fails to work despite power... Component of your microwave that powers without heating involves eliminating some of the on.