Kenmore oven - will not heat on bake / will heat on broil

Hello. The closest model to the one you say you have is
79092702011... There is nothing on the sears website remotely close...The elements, if this is the real model you have, are as follows:
bake...316505500
Broil...316203301
I hope this helps you...

Most likely the clock / control or a thermal fuse if your model has one.

Hello. I looked carefully at the service manual for your unit--surprisingly, there is no thermal switch inline with the bake/broil elements. Usually, if the bake or broil elements pop, this blows out the thermal switch, killing power to the elements for safety. The main control board can get damaged due to the high current draw during a short-circuit. The part number for the main board is WB27T10008. The overlay(the decorative sticker with the button/names on it) numbers are as follows: almond WB27T10022, black WB27T10023, and white WB27T10021. I hope this helps you!

Because it is a broil element. Only some models on some brands will BOTH heat during preheat ONLY. Otherwise only during broiling.

Hi,
The broil is the top element and the bake is the bottom element...so with broil you are heating from the top and with bake you are heating from the bottom...if your oven has a fan, turn that on with a bake setting and it will speed up the process..

heatman101

There's a few things that can cause this.

1. Check to see if the both that Bake and Broil elements (burners) are heating up. Check the Broil element in Broil mode.

- during pre-heat the Broil element gets cycled on and off for short time durations to speed up the heating. If the Bake element is not working, then the oven will heat, but very slowly and never reach high temperature.

2. If the elements are both working, then it's possible that you have a bad temperature sensor.

- this is a temperature dependent resistance device that should measure 1080 ohms at 70 deg F (room temp).

3. If #1 and #2 are ok, then the problem is with your oven clock/control unit. We rebuild these at fixyourboard.com.

If it is convection bake you have to turn the temp down (25 degrees or so) that is listed in the recipe.

The broil setting is not used to bake because it operates differently from the bake setting. So, don't go to the broil setting at all.
The element for bake is under the floor of the oven. You have not indicated whether it is gas or electric, but both of these can have issues with the burner or element.

If you are baking on the correct setting and the oven is heating from the bottom, not the top, this can be caused by hot spots that are created by elements/burners.

to check, look under the floor of the oven. Turn the bake heat up to high and see if the flame is uneven. For an electric oven, the color of the element should be evenly red, no brown spots.

If you are using an oven thermometer, move the thermometer to the spot in the oven that seems to be burning things the most.

if lower element tests open with continuity meter then it for sure is bad. i would also check the wire ends that connect to the element and/or the control board, they could have loosened allowing a bad connection and low voltage to elementor burnt off.. most ovens do not use the broil element at all during the bake cycle, only during the broil cycle.. some however do utilize the broil element during baking, but at a lower wattage or something..
best of luck,
ttfn

Usually, when an oven won't bake, it's because the bake element is burned out. The bake element is the black, pencil- thick tube at the bottom of the oven. When the oven heats, the element glows red. This element has an expected life-span of several years. It may last for only one; it may last for many more. When the element burns out, you need to replace it.

It bakes poorly Here are two instances of when food "bakes poorly:"

• When the food you're baking is done on top but not on the bottom--or when baking just takes far too long to finish--the bake element may be burned out.
  
  You may get fooled into thinking it's working, because the oven is hot inside. But many electric ovens use the broil element, too, during the preheat and bake cycles. So the food may be getting heated only by the broil element, which causes poor baking results.
  
  If the bake element is burned out, replacing it should solve the problem. Otherwise, you need to further troubleshoot the oven's electrical system to locate the defective wire or component.
  
  
• When the temperature is consistent but too high or too low, it could be one of several different things. First check to see if the thermostat sensing bulb has come loose from its holder. It could be lying on the floor of the oven or resting on the heating element. This would cause the oven to not heat correctly.
  
  If the thermostat bulb is not dislodged, it's likely that the thermostat or sensor is either mis-calibrated or defective.
  
  Electronic ovens with a digital display use a sensor to monitor oven temperature. To solve temperature problems for these models, you may need to replace the sensor. On some digital-display models, you can calibrate the temperature using the key pad. See your operator's manual for details.
  
  Ovens without a digital display often use a mechanical system for controlling temperature. On many of these units, you can remove the thermostat knob and adjust the knob itself to more accurately represent the actual setting of the thermostat.
  
  If, when you remove the knob, there's a screw on the back of it with a small calibration plate, you can loosen the screw, adjust the plate, then tighten the screw again. If the knob isn't adjustable, and the oven temperature is off by more than 30 to 40 degrees, you need to replace the thermostat to solve the problem.
  
  

When the food you're baking is done on top but not on the bottom--or when baking just takes far too long to finish--the bake element may be burned out.

You may get fooled into thinking it's working, because the oven is hot inside. But many electric ovens use the broil element, too, during the preheat and bake cycles. So the food may be getting heated only by the broil element, which causes poor baking results.

If the bake element is burned out, replacing it should solve the problem. Otherwise, you need to further troubleshoot the oven's electrical system to locate the defective wire or component.