Jenn-Air oven not working

Common reasons your Jenn-Air oven is not working

The most common reasons your Jenn-Air oven is not working are a defective electronic control board, cracked igniter or a bad control thermostat.

34% of the time it's the
Electronic Control Board

21% of the time it's the
Igniter

16% of the time it's the
Control Thermostat

29% of the time it's the
Something else

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Most common repairs needed to fix a Jenn-Air oven

Electronic Control Board Replacement

An inoperative electronic control board can lead to various failures in an oven, including a lack of power or heating in the oven, or prevent the oven from turning off. This is because the board serves as the brain of the oven, controlling crucial operations such as regulating oven temperatures, running cooling fans, controlling cooking time and controlling the self-clean cycle of the oven. If the electronic control board malfunctions, it can disrupt communication between many different components. A failing board may prevent the oven door latch from engaging, or may cause a chattering or clicking noise from the oven or emit a burning odor. Due to the potential impact on multiple components, it is advisable to have a Sears Home Services professional conduct diagnostic tests on the board to confirm if replacement is necessary.

Why won't my oven heat?

Igniter Replacement

When an oven igniter is faulty, it can prevent a burner from igniting, resulting in no heat from the bake or broil burners in the oven. A failed igniter could also cause difficulty in lighting the burner, requiring multiple attempts to achieve ignition. The igniter may emit a clicking sound without successfully lighting the gas, indicating a malfunction. In some cases, the igniter may not produce any visible spark at all. An igniter failure can lead to delayed ignition, causing a noticeable delay between turning the knob and the burner lighting.

How to replace a gas oven igniter

Control Thermostat Replacement

If the control thermostat in an oven is bad, it may prevent the oven from heating properly or from heating at all, creating the perception of no power to the oven and resulting in an inability to cook food effectively. A faulty thermostat might also hinder the oven's ability to turn off, causing it to run continuously. If you suspect the control thermostat in your oven is bad, have a Sears Home Services professional address the issue and replace the part if necessary.

Why doesn't my oven work?

What to expect when you experience a Jenn-Air oven not working issue

How is the not working problem fixed?

Correcting most not working problems usually involves replacing the electronic control board, igniter or control thermostat. However, there are many potential causes, so a thorough diagnosis is key to fixing the problem. An accurate diagnosis is essential to understanding how much the repair will be.

Sears Home Services recommendations for an oven that is not working

When the oven is not working it can be for many reasons. To avoid replacing unneeded parts we recommend having a Sears Home Services professional perform diagnostic tests to identify the root cause of the problem. Our technicians are experienced at diagnosing all types of oven failures.

What to look out for with an oven not working diagnosis

Diagnosing modern appliances without proper knowledge and training can be difficult. Without using proper diagnostic techniques, fixing your oven problem will only be achieved through changing parts on a hunch. Appliances, especially in the last 10 years, have become extremely advanced, and many models have electronic parts that are difficult to test. DIY repairs on the latest appliance models are becoming increasingly difficult.

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Glossary Terms

What is a Thermocouple?

A thermocouple is a sensor used for measuring temperature, consisting of two different metal wires joined at one end, which generate a voltage proportional to temperature changes.

What is an Oven Bag?

An oven bag is a heat-resistant, nylon or polyester bag designed for cooking a wide variety of foods in the oven, ensuring moist and flavorful meals by trapping moisture and flavor inside.

What is an Oven Rack?

An oven rack is a removable shelving unit inside an oven that holds cookware, allowing air to circulate around the food for even cooking and baking.

What is a French-Door Refrigerator?

A French-door refrigerator features two doors that open side-by-side on the top section for the refrigerator compartment, with a bottom freezer drawer, combining style, efficiency, and easy access to both refrigerated and frozen goods.