F3 E0 error on an electric Whirlpool double oven: How to fix it

As a home cook, few things are more frustrating than your oven suddenly malfunctioning with an alarming error code flashing on the display.

If you’re seeing an F3 E0 on your Whirlpool double oven, don’t stress! If anything, try to be thankful. See, your oven is trying to tell you what’s wrong so you can help it. It’s likely detected a problem “communicating” with its main temperature sensor and is throwing the F3 E0 code to let you know.

We’re going to walk you through diagnosing and fixing the issue so you can get back to baking and broiling in no time.

If you need any replacement parts for your Whirlpool wall oven you can enter your model number at AppliancePartsPros.com to order them. Most orders arrive in just two business days, and we have thousands of free guides to show you how to install your new parts.

Disclaimer: The troubleshooting and error code information provided in this article is based on general service manuals and may not apply to your specific appliance model. While we strive to offer helpful advice for DIY appliance repairs, variations in models and configurations can lead to differences in troubleshooting steps, error codes and part replacements. For the most accurate guidance, we strongly recommend consulting the technical sheet for your specific appliance model.

READ MORE: 8 DIY Safety Tips

What causes the F3 E0 error code?

Any F3 code generally indicates a problem with one of your oven’s temperature sensors. These sensors constantly monitor the internal oven cavity temperature from different areas of the oven and report back to the main control board. This helps your oven adjust and regulate heat to cook your food to just the right temperature.

The F3 E0 code specifically refers to a problem with the main (top) oven cavity sensor. This sensor relays temperature data from the upper baking cavity back to the oven’s control board.

Some common causes for an F3 E0 error include:

• A damaged, disconnected or malfunctioning top oven temperature sensor
• Loose or damaged sensor wiring connections
• Issues with the oven control board

READ MORE: How To Use A Multimeter

What you need

• Multimeter
• Phillips screwdriver
• Tech sheet for your oven model

Disclaimer: The specific tools required may vary depending on the model of your appliance and the type of fasteners used on it. Always consult the user manual or refer to any specific instructions provided by the manufacturer for the recommended tools for your appliance model.

READ MORE: Why It’s Best to Choose OEM Over Aftermarket Parts for Appliance Repairs

Keep safety first

• Always power off and unplug your appliance or switch off the circuit breaker before you attempt any maintenance or replacement work. This keeps you safe by preventing any risk of electric shock.
• If the appliance has recently been used, give it plenty of time to cool down before working on it.
• Take your time while working to prevent accidents and personal injuries. Rushing is the enemy of precision.
• Work in a well-lit area so you can clearly see and access appliance parts.
• Keep your workspace free of clutter and other obstacles. Keep children and pets away from the work area.
• Never work on internal parts with wet hands. Make sure the work area is completely dry.
• Check the user manual to see if there are specific installation or safety instructions related to your appliance or replacement part.
• Be gentle when handling or removing parts. Excessive force might damage the appliance or cause personal injury.
• Wear insulated work gloves to protect your hands from sharp metal parts and debris.
• When working with wires, avoid touching any exposed wires or terminals. If you need to touch a wire, use a non-conductive tool or wear insulating gloves to prevent electrical shock.
• Don’t test live voltage with a multimeter if you’re unfamiliar with how to prevent short-circuiting.

READ MORE: A Simple Guide to Oven Hot Spots

How to troubleshoot the F3 E0 error code

Step 1 – Check the oven sensor wiring connections

1. Turn off the oven and unplug it from the power source.
2. Remove the bottom access panel or open your oven’s front console panel to access the wiring harness connector.
3. Find the wiring harness connector for the top oven temperature sensor, which is typically labeled P2.
4. Check that the P2 connector is completely plugged into the oven’s control board. If it’s not, then push it back in.
5. Check for any damage to the wiring between P2 and the oven sensor. If you find any damage, replace the wiring.

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Step 2 – Test the sensor’s resistance

1. Set your multimeter to Ohms (Ω) to measure resistance.
2. Disconnect the sensor wiring from the P2 connector.
3. Touch the multimeter probes to the corresponding wires/pins.
4. Check the resistance reading on the multimeter display.

At room temperature, the sensor should read somewhere around 1080 ohms. Refer to your oven’s tech sheet to find the acceptable resistance range for your particular model.

If the resistance reading is way outside the expected range, that means your top oven sensor is faulty and will need to be replaced.

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Step 3 – Replace the main control board if needed

If there are no wiring problems and the main oven sensor checks out OK, you’ll need to replace the main control board.

Once you replace the board, reinstall all the oven panels, then power the unit on to see if the F3 E0 clears.

READ MORE: Don’t Get Burned! 14 Quick and Easy Oven Safety Tips

More information

Thank you for reading! We hope this guide helped you get your Whirlpool wall oven working again.

If you have any other appliance repair needs or projects, don’t hesitate to explore our other troubleshooting guides and videos.

If you need replacement parts or some extra help with ordering them, grab your model number and head over to AppliancePartsPros.com, where you can chat with a pro, read our DIY blog and more. We can also help you troubleshoot common oven problems here.

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