FGF374 - Broiler and Bake does not stay on

The sensor or the control board is the faulty part.

Assuming this is on a gas range, the bake burner ( under the oven floor) and the broil burner ( at the top of the oven) have electric igniters . When switching from bake to broil the broiler goes off due to a defective or broken broil igniter. cheap part to replace ( +-$40.00)

There are two possibilities for problems with the range. If it has a "timed bake" setting for the oven then it's possible that the last person who used it neglected to return the setting to the manual mode. In "timed bake" mode, the oven will heat to approx. 160 - 185 degrees, what is called a "keep warm" temp. It will maintain that heat setting regardless of what you set the oven temp control to, as long as you're not in the time frame that it's set to bake. This will make trying to bake anything a very difficult procedure.
The second possibility is that the oven glo coil igniter is cracked and will not heat to the proper temp to allow the electricity to flow through it to the oven gas safety valve to allow it to open and let the gas flow to the burner. These things are ceramic and for some reason crack in normal use. If it has a top broiler, that unit is obviously good. Unfortunately, the igniters are seldom interchangeable. You would need a tech to check the igniter with an ohmmeter.

The problem is usually the igniter not reaching the correct amp draw .When the igniter does not reach the correct amp draw it may allow the gas valve to partially open or not open at all. The igniters are inexpensive and easy to replace. This video will walk you thru the correct procedure for testing an oven igniter. It may be a different model but the testing will be the same.You can also enter your model # for diagrams and illustrations of your specific model. Not all models are available. All parts come with installation instructions.

If your oven won't bake, check these:

Bake igniter
Other causes
Bake igniter Usually when an oven won't bake, it's because the bake igniter is weak or burned out. The igniter is a small, round or rectangular device, that's about 1 inch by 4 to 8 inches. It's near the burner itself.

The burner is the tube-type device the gas flows through before it's ignited. It has many small holes on the sides to let the gas, when ignited, form a long, low flame. If the igniter is weak, if it glows red but doesn't get hot enough, or if it's burned out, the gas doesn't flow to the burner and the burner won't ignite. If this is the problem, you may need to replace either the igniter or the gas safety valve. Usually the igniter is to blame.

Other causes Other reasons that your oven may not bake are:

• The clock settings are incorrect (if you have timed baking or a self-cleaning oven).
  
  
• The thermostat is defective.
  
  
• The safety valve that prevents accidental gas flow is defective.
  
  
• The selector switch is defective.
  
  

hello, i can help you. first of all, if the broiler works then you must have gas coming into the stove. as far as getting to the gas line, it is in the rear of the stove. typically you have to pull out the stove to get to it. that said, here are some things to consider.

Not all gas ranges/ovens require electricity. If yours has a clock, electronic igniters, self-cleaning, or any other electrical features, the unit needs electricity to work properly. Check to see whether there's power getting to the range/oven. Does anything turn on--even a light? If not, check for a blown fuse or tripped circuit breaker.

It won't bake If your oven won't bake, check these:

Bake igniter
Other causes
Bake igniter Usually when an oven won't bake, it's because the bake igniter is weak or burned out. The igniter is a small, round or rectangular device, that's about 1 inch by 4 to 8 inches. It's near the burner itself.

The burner is the tube-type device the gas flows through before it's ignited. It has many small holes on the sides to let the gas, when ignited, form a long, low flame. If the igniter is weak, if it glows red but doesn't get hot enough, or if it's burned out, the gas doesn't flow to the burner and the burner won't ignite. If this is the problem, you may need to replace either the igniter or the gas safety valve. Usually the igniter is to blame.

Other causes Other reasons that your oven may not bake are:

• The clock settings are incorrect (if you have timed baking or a self-cleaning oven).
  
  
• The thermostat is defective.
  
  
• The safety valve that prevents accidental gas flow is defective.
  
  
• The selector switch is defective.
  
  

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

• When the item takes far too long to finish, you probably have a weak bake igniter. Often, you need to replace the igniter, but you may want to troubleshoot the oven's electrical system further to more precisely locate the defect.
  
  
• When the temperature is consistent but too high or too low, the oven thermostat or sensor is either mis-calibrated or defective. If your oven uses an electronic temperature-regulating device, you may have an electric sensor in the oven instead of a mechanical thermostat. If the oven temperature is off by 30 to 40 degrees in this type of unit, you must replace the sensor.
  
  On many units with a mechanical thermostat, 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.
  
  

If your oven won't bake, check these:

Bake igniter
Other causes
Bake igniter Usually when an oven won't bake, it's because the bake igniter is weak or burned out. The igniter is a small, round or rectangular device, that's about 1 inch by 4 to 8 inches. It's near the burner itself.

The burner is the tube-type device the gas flows through before it's ignited. It has many small holes on the sides to let the gas, when ignited, form a long, low flame. If the igniter is weak, if it glows red but doesn't get hot enough, or if it's burned out, the gas doesn't flow to the burner and the burner won't ignite. If this is the problem, you may need to replace either the igniter or the gas safety valve. Usually the igniter is to blame.

Other causes Other reasons that your oven may not bake are:

• The clock settings are incorrect (if you have timed baking or a self-cleaning oven).
  
  
• The thermostat is defective.
  
  
• The safety valve that prevents accidental gas flow is defective.
  
  
• The selector switch is defective.
  
  

your model says its a 24"
but the hot surface igniter for oven is bad
it should have a seperate one for broiler
check here on fix ya ( hot surface igniter)

hi thanks for the question I would replace the bottom igniter it has failed thanks the appliance doc

I'd try bake ignitor first. And make sure the gas supply is on.
Orange county appliance repair