These additional features mean that the fridge has additional components, which are also controlled by the main control board. If it is, the damper needs a replacement because it is malfunctioning even though it is getting enough power. An unusually noisy motor should be replaced as well. It is behind the bottom grille in front of the refrigerator. Apart from that she has a passion for travel and enjoys exploring new places. Remove the ice bin completely, empty it, clean it, and then reinsert it. What routine maintenance does my refrigerator need? That defrosting cycle is crucial because it prevents cooling problems and ice buildups inside the refrigerator compartment. A failing defrost system is the explanation for your refrigerator not defrosting. A faulty thermistor fails to stimulate the main control to command the fans and compressor to lower the freezing temperature. Use a bubble level and correct any side-to-side wonkiness in the fridge. Thats because its a component responsible for controlling all of the appliances functions. Make a note of the wire connectors on the board before disconnecting anything. As you can see, the main control board is connected to all fridge components and controls each of its functions. Before you can rule out that your refrigerators control board is faulty and needs a replacement, running a diagnostic can help you confirm that. Lets begin by understanding what a refrigerator control board is and what it does. As you will need to connect the refrigerator to a power source to perform this test, avoid touching any component of the control board without the proper equipment. As dust and debris pile onto the coils the fridge becomes less efficient the fridge must work hard to cool down. First, you need to turn the cold control completely off or try unplugging the fridge. It'll communicate your settings to the fridge by sending electrical signals to the main control board (i.e. So, the ice maker wont make any ice. At the backside and bottom of your fridge is the condenser and its coils. The thermistor is a sensor which monitors the air temperature. Generally, you can reset the Frigidaire refrigerator temperature using any of these methods: Follow these steps to reset the refrigerators control panel and end up resetting its temperature in the process: The refrigerators temperature and filter should reset after the above steps. Remove the faulty board and replace it with the new control board. Still no power? 3 Common Frigidaire Microwave Exhaust Fan ProblemsFixed! All you have to do is open the back panel, and place the metal end of a screwdriver against the compressor. Other possible causes unrelated to the control board include dirty condenser coils and faulty fan motor, compressor, thermistor, or thermostat. 0:00 / 5:54 Frigidaire Refrigerator Repair - Not Making Ice - Control Board ApplianceVideo.com 209K subscribers Subscribe 63K views 8 years ago This video shows you how to Repair a. However, you should consider the main control board if other refrigerator functions are not working correctly. How to Troubleshoot Frigidaire Refrigerator Problems, By creating an account you agree to the Hunker, How to Know When a Refrigerator Needs More Freon. Use a thermometer if you don't have a digital thermostat display. However, if the panel still does not work, you may need to replace the board that controls it. If the refrigerator is not cold enough, the temperature control board might be defective. A cold freezer temperature could cause the water dispenser to fail. Frigidaire FGVU21F8QF refrigerator troubleshooting Here are 6 signs that your refrigerator has a bad control board: The first and most common symptom of a bad control board is that theres a problem with the fridges cooling. Here Is Why. The easiest way is to check the voltage and resistance of the control board. But before you do that, take a picture of those connectors for reference, or just make sure to remember the exact location of those connectors. This may be a hot module, burnt, or rattles when shaken. Where Is the Control Panel on a Frigidaire Refrigerator? If you are having a problem with your Frigidaire appliance you can speak to one of our skilled associates, who will help with the diagnosis and schedule a service appointment as necessary. Separate or insulate your fridge from heat sources. Need expert help? Also, get a digital multimeter for testing resistance. Then, disconnect all the electrical connectors and wire harnesses attached to it. Here is what you need to do to replace the control board: A: The control board of a Frigidaire refrigerator is located inside its lower grille. For example, your fridge might: Cool down excessively, even beyond the temperature you've set You can easily reset the thermostat on a Frigidaire refrigerator by pressing the filter button for about 3 seconds. The exact location of the fridges main control board differs between brands and models. So to test the Frigidaire refrigerator control board, what you need to do is: First, you need to detach your refrigerators bottom grille, which hides the control board from bare eyes. For testing the voltage, the probes of the multimeter should be inserted into the wires. With the multimeter, you can perform electrical continuity and voltage tests on the control board to see if its still functioning correctly. Besides that, dirty condenser coils can also cause the same problem. Put the replacement board within the housing and gently press it into the slot until it clicks into position. Help your refrigerator run more efficiently by cleaning the condenser coils. How To Test Frigidaire Refrigerator Control Board? If you have a refrigerator model that includes a French-door style freezer, you will need to pull the drawer out before you can remove the grille. Replace the condenser fan motor if the continuity test fails. Check/Repair. The general way to troubleshoot a refrigerator that has a blank display panel, is to first try the reset methods above. A: The average life of a Frigidaire refrigerator is 1417 years if maintained accordingly. The refrigerator could also leak due to any of these reasons: The refrigeration unit shouldnt freeze the food. Replace the Drain Pan 6. Most modern refrigerators have an automatic defrosting feature that runs one or more times a day every few hours. You can reset a refrigerator control board through power cycling. If the start capacitor is burned out and smells burnt the compressor might not be able to start and run as often as it should. Refrigerant passes through the coils which dissipates heat during the cooling cycle. Use fans and promote airflow to cool rooms. A clogged water filter may be a reason behind the ice maker not working properly. You can find it plugged directly into the side of the compressor. For a reliable diagnosis, have a local refrigerator repair expert test the refrigerator electronic control board. Besides that, the board itself might have burnt smells or signs, while its parts lack electrical continuity. As a result, the refrigerator will not turn on, nor will it cool down. If you dont find this easily, see if there is a tiny red light anywhere on the control panel. Your Frigidaire refrigerators temperature is rising because of a malfunction of the temperature control thermostat or filter. The temperature control board provides the voltage to the fan motors and compressor. Afterward, reconnect it to power and switch it back on. Then, put the new board in its place and reattach the connectors the same way as before. The second sign of a faulty fridge control board is an excessive buildup of ice and frost inside the appliance, caused by problems with the automatic defrosting feature. Home - How To/Solutions - Frigidaire Refrigerator Control [Issues and Solutions]. Hunker may earn compensation through affiliate links in this story. Consult your photos if you took any so that you make the connections correctly. No appointments. Make sure the interior lights or exterior control lights are lit. All Rights Reserved, How to replace the electronic control board inside a top-freezer refrigerator. It is the part where you have a small screen for displaying set temperatures and other functions. Carefully pull the refrigerator forward and unplug the refrigerator. Is your Frigidaire fridge warm but the freezer is cold? Buy part 5304502779 now: https://www.repairclinic.com/PartDetail/4279480?TLSID=1873This video provides step-by-step repair instructions for replacing the main control board on a Frigidaire refrigerator. A: If you leave the door open for an extended period or overfill the refrigerator to the point where it is not properly closed, your refrigerator may begin beeping five times. Additionally a fridge located in a warm room, or under the sun, or near hot appliances like the dishwasher, range, and oven, can experience difficulties cooling effectively. This control board dictates how often the defrost cycle runs. On the multimeter, configure the voltage setup to DC. Below we will show how to troubleshoot the SY CE error code on a Frigidaire refrigerator. If the water filter is clogged, replace it. No appointments. Verify your fridge has lost power by opening the doors and seeing if the fridge lights turn on. Before removing and replacing or continuity testingelectrical components, power down the fridge. A faulty thermistor fails to send signals to the fridge control board, which fails to run the evaporator fan and compressor. The control panel on a Frigidaire refrigerator is right in front of it, on the door. Most of the time, when we think our refrigerators control board is faulty, its often the dispenser components that are causing the issues. However, if cleaning them does not solve the problem, consider resetting or adjusting the set temperatures of both sections 37 degrees Fahrenheit for the refrigerator and 0 degrees Fahrenheit for the freezer. Remove the test port plug on the board. Address: 473 Mundet Place; City: Hillside; State: New Jersey; Zip code: 07205; Country: United States, Copyright 2023 Machine Answered | All Rights Reserved, Whirlpool Vs Bosch Dishwasher (12 Differences Shared! On the other hand, a faulty defrost thermostat fails to signal the defrost heater to melt the accumulating ice over the condenser coils. If the freezer temperature falls below 00F, the water supply tube will freeze, cutting off the water supply to the dispenser. Position the cover on the control board compartment and line up the screw holes. However, many people forget that theres one part that controls everything from behind the scenes. So, before calling a Frigidaire fridge expert, consider the troubleshooting guide Ill share. ), Temperature control board or main control board, The temperature control board, defrost control board, or main control board, Dispenser control board or main control board, Ice-level control board or main control board, Defrost control board or main control board, The display control board, dispenser control board, or main control board, Communication failure involving the main control board, Replace the user interface or main control board, Power failure affecting the control board. The sheet metal is the thin structural metal where components mount. Flip the switch of the circuit breaker that controls the refrigerator if you cannot reach the power cord. If it helps, take photos for easy reference. For a hard reset, switch it off and disconnect it from electric power. Set the multimeter to volts DC. If your fridge only has one evaporator fan motor it's located in the freezer compartment. So, the condenser coils become ice caked and unable to cool the fridge. Connect the wire harnesses or connectors to the right terminals. Adjust the Temperature Settings 3. A faulty ice-level control board or main control will prevent the ice maker from working. That way, you reduce any risk of injury and prevent electrocution. If you can, replace the gasket. However, if there are issues, the refrigerator may stop working altogether. Support the cover as you remove the last screw so it doesnt fall. When your Frigidaire refrigerator displays the SY CE error code, this means there is a communications issue. Lastly, the refrigerator may produce a burning smell if the main control board is faulty. Leading from the drain hole is a drain pan that has a drain tube connected to it. This page varies from similar wiki freezer not freezing because this is the opposite set of symptoms the freezer is freezing, and the refrigerator isn't cooling. The main control board in your fridge can be quite challenging to understand and diagnose. The refrigerator's main control board controls the voltage being sent to the ice maker. So, the goal of this reset technique is to mute the temperature alarm, which you do as follows: If your Frigidaire refrigerator has a V or an indicator, you can press the indicator switch and give the fridge about 5 seconds to reset. It won't cool at all if the control board relay that turns on the compressor fails, which is the most common problem with a refrigerator control board (other failed parts can prevent the control board from running, such as the start device or overload fuse). Clean dust off condenser coils and fan with a stiff brush and vacuum. So when we see our refrigerator not cooling properly or showing erratic behavior, we can assume that our refrigerators control board might be malfunctioning. After you pull out the freezer drawer of your refrigerator, you need to remove the lower grille where you will find the control board housed inside a boxlike housing. A low temperature causes the defrost drain to freeze, and when it does, water will run over and drip from the bottom compartment. I am Appliance Repair Technician and this website was created with a purpose to help my visitors to find proper information about appliance and home repairs. For Frigidaire refrigerator control board troubleshooting, first we have to test whether the control board is faulty or not. It receives sensory input from various sensors that are laid out all over the refrigerator. If the control board is faulty, it may stop supplying power to the entire dispenser system. If they show no continuity, then they are the problem. Once you remove the main control board, you can use a multimeter to check for electrical continuity in the boards components. Additionally, look at the air vents. Browse by product category Other Support for Your Appliances Register your product or buy replacement filters. The evaporator fan draws air over the cooling coils and circulates this air within the fridge and freezer compartments. This can lead to food thawing and warming inside of the insulated fridge. Learn how your comment data is processed. Remove the cover. If you turn the compressor and don't feel a difference, you need to access the compressor. Well highlight the most typical cause of the problem and others worth checking out once you discount the primary reason. ), Rheem Air Conditioner Not Cooling (12 Issues Fixed!). Well then look at how you can run a diagnostic to confirm if your main control board is the problem and the various diagnostic errors relating to its failure. Use the proper tools and safety equipment noted in the guide and follow all instructions. Other problems include a failing ice maker, water dispenser, or defrost system, or the unit leaking water or freezing food. In that case, you'll need a technician to perform Frigidaire refrigerator control board troubleshooting. Door seals are gaskets for your fridge, and as they age and fall apart, cool air escapes through the cracks in door seals. While the freezer is more efficient when it is appropriately loaded with food, too much food or incorrectly placed food will block the vents and prevent proper temperature regulation. Another symptom of a refrigerator control board failure is that fans, lights or other components aren't working. If only one dispenser part is not working, test each of the dispenser components before testing the control board. These step-by-step repair guides will help you safely fix whats broken on your refrigerator. I replaced the main control board (under the fridge) and the panel control board (the touch control on the front door). Get Instant Help Ask An Experienced Verified Appliance Technician, Frigidaire 5303918514 Main Control Board For Refrigerator, Click here to use the chat box on this page to speak with a verified appliance technician right away, Subcooling in Refrigeration: Your Key to Energy Savings and Optimal Performance, Subcooling Low: Your Ultimate Guide to Fixing and Preventing HVAC Issues, Superheat in Refrigeration: A Homeowners Guide to Cool Comfort, Subcooling Formula: How Homeowners Can Optimize HVAC Systems, Subcooling and Superheating: Homeowners Guide to HVAC Efficiency. Luckily, this article deals with different possible issues with the controls. Because you need the refrigerator to be plugged into electric power in order to carry out this test, be sure not to touch any part of the board with your bare hands. Dethaw the water supply tube by running hot water through it or unplugging the unit. Unplug the refrigerator and disconnect the refrigerator temperature sensor from its wire harness. Finally, if the refrigerator wont get cold enough, the main control board might be defective. Other problems include a failing ice maker, water dispenser, or defrost system, or the unit leaking water or freezing food. Normally, those components should have electrical continuity. Depending on your start relay, you may have to test the start capacitor and overload relay first and use a process of elimination. PHOTO: Disconnect the control board wires. How To Fix Frigidaire Refrigerator Not Cooling Or Freezing Issue? Most people see the main control board as the brain of your refrigerator. So, the freezer temperature ends up increasing as a result. Level the Refrigerator 5. Thermistor Failure (Faulty Defrost Temperature Sensor). Previously, a repairman came and only replaced the main control board, which didn't solve the problem. Ensure the door stays closed and sealed tightly. Frigidaire Trouble Shooting FAQs Product Support and Appliance Manuals Where is my model number? Remember: the components on the control board coordinate the fridges functions by sending electrical signals and power to them. While there are several explanations for a failing ice maker, higher freezer temperature is often the commonest. 01 - Frigidaire Refrigerator Main Control Board. Moreover, Ill highlight the measures to fix the issue once you determine the cause. To check whether the newly installed control board is working properly or not, plug your refrigerator into a power source or turn on the circuit breaker. A: The control lock button of a Frigidaire refrigerator is located on its control panel. After, place your ear against the plastic end of the screwdriver. Drop down the control box in the ceiling of the refrigerator to access the thermistor. Frigidaire Refrigerator Replace Main Control Board 5304502779 - YouTube 0:00 / 2:39 Frigidaire Refrigerator Replace Main Control Board 5304502779 RepairClinic.com 489K subscribers Subscribe. Other components (defrost heater, timer, or control board). You can find new control boards on the companys website or in retailers shops. Blocking these vents may result in many issues. Insert the black probe of the multimeter into the third wire from the left, next to the one with the probe inserted into it. Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water. To replace a refrigerator control board, you must first remove the panel that conceals it.
