Oven stays on full

Isn't the upper element the grilled? I don't think it is controlled by the oven thermostat.

Electric Ranges have circuit boards that control the power to each burner or element. Circuit board could be faulty. I would not mess with electricity unless you know what you are doing. Call a certified repair specialist or the manufacturer if under warranty. Good Luck

If your oven is older or you live near the water check if there is a build up of fine rust over the burners. A fine wire brush lightly run over the top of the burners may be your solution. Before you attempt this disconnect electrical power and turn off the gas supply. If you are mechanical remove the front lower cover by opening the doors, removing the two screws located in the top of the lower cover next to the door hinges. The cover will remove to the front. Next remove the screws holding the shield in fromt of the burners. A long handled fine wire brush will allow you to brush the top of the burners. If there is a film of fine rust it will not be apparent when looking. After careful reinstallation of the burner shield and ensuring there is a safe area away from the exposed electrical connections for you. Reconnect electrical power and gas to the oven temporarily. This will alow the unit to be operated enableing you to look past the pilot flame to see if the burner flames are even across the burners. Disconnect electric and gas supply from the unit prior toiInstalling lower cover. After complete reassembly reconnect power and gas and enjoy.

Yes the broiler is difrent from an full oven. You can change it over.

The lower burner in the top oven does not work, although the broiler does work. The broiler and lower burner in the bottom over both work. Could it be the burner element or would it be the relay board ?

The gas burner is broken. There is an upper burner and a lower burner. In-order for both burners to turn on, both must be working to let the gas turn on. If one burner element is out the oven wont get hot just warm.

Most problems with gas ranges have to do with the flame—either it isn't quite right or it's nonexistent. Many new gas ranges have "electronic ignition," a spark igniter that starts the flame as gas flows through the burners f, when you turn on a burner, it fails to spark but you hear sparking at other burners, the igniter or the burner switch probably needs replacement by an appliance repairperson. If your range has a pilot light, be sure the pilot light is lit.

have nice time..!! arte the solution!!

bad oven ignitor is the most common cause of bake failure, located onthe side of hte burner bar itself, if youd like with a multi-meter, you can check the wires leading to the ignitor for 110v. if you have power and nothing was glowing from ignitor theres your problem

Mag...not sure here. Is there a particular reason that you're suspecting a problem? Does the unit heat much slower than before? Does it bake properly? You may be looking for problems that aren't.

First look to see if the ignitor is coming on. Most common problem is the ignitor is weak or just bad. When the power is applied to the ignitor it glows and builds up resistance to open the gas valve then it lights. If the ignitor is weak or bad it will not build up enough resistance for gas to come into the burner. One sign of this would be a "woosh" sound when it trys to light. If the ignitor is coming on but not lighting it is most likely the ignitor is bad. Should have a full glow. Also, if the ignitor looks whiteish in color this is a sign of it going bad. You can compare to the broil ignitor to be sure. If the ignitor doesn't come on at all will need to see if you have power to the ignitor. Let me know what you find and let's solve it before you rate the solution.