Gas Oven Igniter Resistance
The gas valve should have 1 5 ohms of resistance.
Gas oven igniter resistance. If the gas valve is ok the oven thermostat should be checked it could be at fault if it s not closing the contact. As there is no electric element in a gas oven when the igniter doesn t work the oven can produce no heat. By listening to your gas oven you can actually tell if igniter problems are coming. Obviously the most concrete sign is when your oven isn t producing heat.
Gas oven glowbar igniters how they work how to replace them. If your stove top igniters are working fine but your oven won t light then you don t have an issue. The igniter is the most commonly replaced part for an. Some of the newest ovens use a spark ignition system which has been ahem less than reliable.
This video demonstrates on how to test an igniter on a gas oven. My gas oven will not turn on in bake or broil mode. If electrical resistance stays low in the ignitor the burner flame continues to heat the ignitor. The ignitor needs to be taken out and tested for continuity.
But if the burner flame goes off the electrical resistance goes up and the gas valve stops the flow of gas to the burner. Though often signs of the igniter going outcome before this happens. Shop for oven igniters in oven range parts. Since it is apparent that the control buttons and gas lines are working my first guess would be the ignitor has weakened to the point where it is no longer able to send a signal to light the burner.
Check to see if the issue is with the gas supply lines or the igniter itself for gas stoves. The gas ignitor has electricity passing through it which opens the gas valve in the bottom of the oven. Oven not heating or not baking evenly. The oven igniter should have a resistance reading of 3 2 to 3 6 ohms.
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