However when it gets to 400, it will beep and let me know. I'll give a call to Jenn Aire. My XL44 Gas Range/Oven won't maintain the temperature. ovens have more accurate thermostats than others. Your oven is constantly cycling on and off automatically to maintain a temperature range close to what you have set at the oven thermostat. It is so frustrating replacing all these parts and still getting nowhere, and the lack of support from LG just makes it worse., Sears Appliance Tech. The oven burner igniter must glow constantly and it must pull enough current to keep the gas valve open. Other possible problems include a faulty thermostat control, loose or broken wires or a bad safety valve. Open the door of the oven’s broiler section. Then after about 5 minutes, the oven will start to decrease in heat. Noticed that food was not cooking properly such as cookies taking much longer to bake. The Oven Door Won’t Shut. Unfortunately,the control board is over $300 so I might start to use the convection feature for all my cooking needs. If the oven temperature is not accurate, or you feel like food won’t bake evenly, we’ve listed common causes for this below. 5. [COLOR="Blue"]Baking is done with only the bottom element.[/COLOR]. Oven Burner - This is the part that actually cooks your food.When you switch on a gas oven, what you are actually doing is lighting the burner. I am experiencing exactly the same problem as Shane on my LRG3193ST range. Is this a control panel problem or is there a relay malfunctioning? You are using an out of date browser. 2001-Oct. 2005. Checked temperature with two fairly accurate thermometers and found that the oven reached the correct temperature but the temperature drops about 50°-60° after reaching the correct temperature. LG has been of no help on the phone and there is no LG repair person anywhere close to me. Checked temperature with two fairly accurate thermometers and found that the oven reached the correct temperature but the temperature drops about 50°-60° after reaching the correct temperature. The oven sensors read temperature averages from several locations over time. Once it reaches its preheat temp (and dings), it slowly loses temp, though the panel will still display the original temp. As such, they should be checked first. Did you ohm test the oven sensor Richard? Replace the thermostat if it doesn't maintain the oven temperature incorrectly, if it fails to turn on to the oven burner to heat the oven, or if it fails to turn off the burner when the oven is at the set temperature. Turn the temperature to 300 degrees Fahrenheit and check the thermometer in 10 to 15 minutes, when the oven is fully heated. If the stove operates on LP gas, check the level in your tank. The sensor regulates the oven temperature by varying its resistance to electrical current as the oven temperature varies. For a better experience, please enable JavaScript in your browser before proceeding. I set the correct temperature for baking (let's say 350), it pre-heats and signals when it has reached the chosen temp (always 75 degrees less than what I selected). Spark/Ignition Generator - Found in gas ovens that rely on electric ignition (more common in modern appliances).When you turn on the oven, this part generates a spark that lights the natural gas used to fuel your oven. Vent is clear. Temperature held fine. Quite likely, your oven is not that accurate at all. To enable all features please, Oven Repair (including Ranges and Cooktops), Parts for Jenn-Air JES9800BAB Range - AppliancePartsPros.com, YAF.NET © 2003-2020, Yet Another Forum.NET. It may not display this or other websites correctly. The oven's ignition system should automatically open a valve releasing gas, which is then ignited and begins heating the oven cavity. Broil with the top element works fine. JavaScript is disabled. I noticed others have similar problems without a solution. As the oven temperature rises, the oven sensor creates greater resistance. Replace the thermostat if it doesn't maintain the oven temperature incorrectly, if it fails to turn on to the oven burner to heat the oven, or if it fails to turn off the burner when the oven is at the set temperature. I don't know what you mean by both elements. Hi Jake. If I then reset the oven to 350 again, the element will not turn on. Today I placed oven thermometer on shelf with roast. You can remove this component with a screwdriver and test it for continuity. I'll have to investigate this farther to see what's going on. If the sensor gives the wrong amount of resistance, the oven may not bake evenly. I have a 12 year old GE oven that when I set it at 400 degrees, it takes forever to get to the temp. Signs Your Gas Oven is Not Heating Properly Anyone can have an off day, but if these problems are consistent, they can leave you wondering if there is a bigger problem. The oven thermostat is a temperature-controlled switch that controls heating inside the oven. Or is this normal behavior? If you’ve been using the same gas oven successfully for months or years and suddenly experience cooking difficulties, your oven’s failing heating element, digital controls or other components could be to blame. Get shopping advice from experts, friends and the community! Thanks for confirming my findings. Check your wires and make sure you don't have a short in any of them. PCB ASSEMBLY,POWER EBR84839801 / AP6319484 made by LG, PCB ASSEMBLY,MAIN EBR85103101 / AP6319503 made by LG. Perform the same test at 350, 400, and 450 degrees Fahrenheit. If I cancel and set the oven for 355° it will start to preheat and then show the temperature at around 310°. The … As the oven temperature rises, the oven sensor creates greater resistance. Add up the sum of the temperature readings, and divide by the number of readings you took, to get the average temperature of the oven. The ignitor may pull enough current at the beginning when the oven is cold but the longer it stays on the bake igniter decreases the current draw and the gas valve will not remain open or it will not open. As the element heats, the sensor senses the ambient temperature inside the oven. Oven Temperature Is Not Correct. When I first light the pilot it takes about two to three minutes of holding a match under the pilot to light it. See the attachment for a page from a service manual which covers this unit. The oven temperature display does not show these fluctuations. To minimize the possibility of electric shock, unplug this appliance from the power supply before attempting any maintenance or cleaning. If the bake element is not glowing red, inspect it for holes or blisters to … I just was on a chat with Jenn air customer service and they said the top element does not come on during preheat or bake. Replace it if it's bad. Does it take longer in preheat to reach the set point temperature? In all honesty, a faulty thermostat or heating element in your oven are the most likely culprits when your oven can’t maintain its temperature. I have replaced the igniter, thermistor and PCB Assembly and the problem is still there. LG EBR84839801 Pcb Assembly,power - AppliancePartsPros.com, LG EBR85103101 Pcb Assembly,main - AppliancePartsPros.com, LG double oven FD1545TSFSTLLGA won't keep temp, YSF379LEKB Whirlpool oven will only relight to maintain temp if I open the door, LG model LSC5683WS oven overheating or slow to get to preheat, Frigidaire MEF352BFWA - Oven intermittently fails to maintain temperature, LRE3083ST LG Electric Oven Not Heating to Correct Temp. Temperature as measured with a thermometer or other device is never exactly the same as the setpoint on the oven. This seems like a enormous temperature range that can't be correct. The oven thermostat is a temperature-controlled switch that controls heating inside the oven. Baking is done with only the bottom element. You must log in or register to reply here. Thermometer said 260 - 270 F. I hit STOP, and programmed Roast at 350F. If the sensor gives the wrong amount of resistance, the oven may not bake evenly. 4 yrs. The oven cycles to maintain the set temperature. A damaged heating element is perhaps the most common cause of the oven not maintaining its temperature. Strange thing is that I tried a similar test for the temperature drop using the convection feature of the oven. I previously removed the bottom element to check its connection and it was fine. Your chart clearly shows it does. Then, they assume that the oven will do a perfect job of maintaining this temperature during the cooking process. An oven that won’t shut isn’t safe for use. Adjust the oven’s temperature dial accordingly. I guess I'll just try to cook mostly convection from now on and if I need to use the conventional oven, I'll preheat with the convection and then switch over to the conventional. This oven is really a mystery. My kitchenAid range will not hold oven temp. Some . Hope it is OK for me to hijack this thread. The only way to get it to reach temp again is to press cancel, and then re-enter the target temp again. Also,the top element does not come on during preheating.The broil function works fine with the top element. When you set a temperature on a gas oven, you should hear a few faint clicks followed by the typical whoosh sound of the gas igniting. If your gas oven is not working but the burners are, the problem is probably the igniter. If your oven temperature does not seem to be correct, check the following: Make sure the oven preheated and set to the proper temperature. Only the bottom element comes on. When you are trying to conclude the cause of your oven not maintaining its temperature, you need to identify the possible problems and then understand how to make the repairs. An hour or two later, the food is not done, and the temperature is about 150 degrees. In a nutshell, it’s impossible to control your oven temperature, so you should stop worrying about it altogether—or so writes Slate writer Brian Palmer. 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2020 gas oven does not maintain temperature