How To Fix Whirlpool Stove F9 Code: 5 Solutions 

f9 code whirlpool stove

Picture this: a perfectly prepped meal waits to be cooked, and you reach for your trusty Whirlpool stove. But instead of the familiar burner ignition, a blinking F9 code throws a wrench in your culinary plans. Disruptive, right?

Even though Whirlpool stoves boast top marks for reliability in terms of user-friendly features and precision cooking, the F9 error code can plague even the most advanced models.

This guide will translate the Whirlpool stove F9 code and get your appliance back in action, ensuring your meal gets the heat it deserves.

Before rolling up your sleeves, note that this guide covers a wide range of Whirlpool stoves with F9 code, including:

  • WFE320M0ES2
  • WFC150MLAB
  • WFC150MOEW4
  • WEG745H0BV
  • WFE540H0ES1
  • WFE510S0AW0
  • WEG745C0HV
  • WGE745H0BV
  • WEG745HDSV

What Does F9 Mean on a Whirlpool Stove?

  • Meaning: In most cases, the F9 error typically indicates a problem with the oven door’s locking mechanism, which can prevent the stove from operating safely and correctly. In some rare cases, It may also indicate a problem with the oven’s temperature sensor or wiring.
  • Safety Feature: It acts as a critical reminder to users that their appliance needs a check-up, ensuring the oven remains a safe part of their kitchen.
  • Impact on Use: An F9 error response can prevent the oven and the stove from operating, ensuring the safety of the user and preventing potential accidents or damage to the stove. This may turn a hassle-free cooking experience into a frustrating situation.
  • Warning Signs: Besides the flashing error message, your stove may trigger an alarm, which serves as a reminder to address the issue promptly. Also, the oven and stove may fail to start. Additionally, the door may not lock during self-cleaning cycles.
  • Importance of Addressing the Issue: Immediate resolving the F9 code is crucial to maintain the manufacturer’s standards for safety and to ensure the stove’s functionality. It’s also important to differentiate it from other codes like the PF error code, which relates to power failures.

Remember, in the United States, Whirlpool offers excellent customer support to help diagnose and resolve the F9 error code. It’s also important to differentiate it from other codes like the PF error code related to power failures. While both may halt the stove’s operation, they result from very different causes.

Why Is Your Whirlpool Stove Stuck On F9 Code?

While frustrating, a blinking Whirlpool stove f9 code is your appliance’s way of expressing a potential safety issue. In some cases, you can easily troubleshoot this issue. However, the main challenge remains the correct identification of the cause.

So, let’s explore the common culprits:

1. Faulty Oven Door Lock

This is the  most common reason  behind the F9 code. Usually, a defective oven door lock or a misaligned switch may trigger this error when the door fails to engage or disengage properly. These faulty components trick the system into thinking the door isn’t closed correctly.

2. Electrical Issues

As with all electric ovens and stoves, Whirlpool appliances are made to operate within a specific voltage range. A sudden power outage or random fluctuations can disrupt the electrical supply to your stove. Also, an unexpected amount of power supply line noise or disturbances in the electrical current may confuse the oven’s control board.

Incorrect voltage amount or similar disturbances in the power unit can trigger the error F9 warning and make the oven inoperable even if the supply seems to be steady.

3. Incorrect Installation

Improper installation of your Whirlpool oven can generate the f9 message. If you recently had a new stove installed, an incorrect electrical connection could be the culprit. So, this problem should manifest within the first few days of your appliance purchase.

4. Oven Temperature Sensor Issues

While uncommon, a faulty oven temperature sensor can trigger the F9 code. This sensor monitors internal temperature and sends readings to the control board. If the sensor malfunctions and provides inaccurate data, the control board might display the F9 error code in confusion.

5. Problematic Control Board

This is another rare cause that is associated with the former cause. Sometimes, the F9 code could point to a problem with the stove’s control board, which acts as the brain of the appliance.

The control board receives and interprets signals from various sensors and components throughout the stove. A faulty control board might misinterpret signals and display the F9 error even if other components are functioning correctly.

6. Malfunctioning Keypad or Drawer

In rare cases, a malfunctioning keypad or drawer interlock switch can cause an F9 error. The keypad, used for temperature and mode control, might send incorrect signals if damaged.

The drawer interlock switch, a safety feature that prevents the stove from running with an open drawer, can malfunction and trick the system into thinking the oven door is stuck open.

If you suspect a keypad or drawer switch issue, but DIY troubleshooting fails, consult a qualified technician for diagnosis, and repair. Whirlpool customer support might also offer assistance.

How To Reset Your Whirlpool Stove F9 Code

Sometimes, a simple reboot can resolve your Whirlpool stove f9 code. If you are unfamiliar with this process, you can refer to the manuals. But in general, these steps can help:

  1. Cut off the power of the stove. Find the stove’s circuit breaker and switch it off. Keep it this way for around a minute.
  2. Flip the breaker back on to restore power.
  3. Observe and assess the display. When the stove restarts, the display might show a brief notification or flashing icon. You can usually skip any prompts by pressing the cancel button.

If this doesn’t clear the error message, it’s time to dive deep into fixes.

How To Fix F9 Error on Whirlpool Stove

DIY troubleshooting a Whirlpool stove with an F9 code can be difficult but not impossible for knowledgeable and experienced hands. With proper identification of the cause, the right tools, and previous practice, you can tackle the common error code.

1. How To Fix Faulty Oven Door Lock

  1. Inspect the latch for stuck debris. This type of forgotten buildup may prevent the door from closing properly. Clean it with a brush and a mild mix of soap and water.
  2. Find the oven door lock assembly behind the control panel. You can consult the manual for its exact location. Unscrew the panel and look for this component near the hinge area on the back of your Whirlpool stove. Look for a metal bracket with a latch mechanism and electrical wires.
  3. Look for signs of damage or use a multimeter to check the lock’s continuity. But keep the lock inside its housing while performing the test.
  4. If you are certain of a damaged lock, get a replacement from an online merchant or seek a qualified electrician.

2. How To Fix Electrical Issues

The reset process we explained earlier may help in resolving minor and temporary electrical issues. Otherwise, check for loose connections or frayed wires inside the stove’s electrical components. Tackling multiple electrical components simultaneously is complex and unsafe. So, it’s better to schedule service appointment.

3. How To Fix Incorrect Installation

In the first few days of the installation, if you notice inconsistent heating patterns. This should get you to suspect improper installation. Here is what you can do:

  1. Ensure the stove is installed correctly by reviewing the installation manual.
  2. Check the electrical connections and look for gaps at the back of the stove. Tighten them using a pair of pliers to ensure a snug fit.
  3. To have access to these connections, remove the rear cover plate with a flathead screwdriver.

If unsure, hire a professional installer to correctly connect the stove. Whirlpool provides installation options and a preferred list of service providers.

4. How To Fix Oven Temperature Sensor Issues

  1. Locate this sensor inside the oven cavity, usually at the top left or right corner.
  2. Remove the small panel covering the sensor’s placement.
  3. Look for a small shiny metal component that sticks out from the oven’s back wall.
  4. Test the sensor or settle for visible physical damage to take the replacement decision.

5. How To Fix Problematic Control Board

  1. Look for the stove’s brain or control board behind the control panel.
  2. Remove the panel and look for a flat circuit board with various electronic components like chips, resistors, and connectors.
  3. The board is mounted to the oven’s wall with screws or clips. There are also attached wires that connect the board to all other stove components. Tighten loose connections if present. However, it’s better to seek a pro help to avoid damaging the delicate component.

6. How To Fix Malfunctioning Keypad or Drawer

  1. Find the keypad in the front part of the stove. It is the main control panel that you deal with every day.
  2. Besides resetting, you can try wiping it with a slightly damp cloth. This may remove dirt or gunk leading to minor malfunctions.
  3. If neither of these fixes works, consult a technician.
  4. Locate the drawer interlock switch. Look for it near the bottom drawer.
  5. Look for a small switch mechanism on the drawer frame.
  6. Make sure this drawer closes fully. Adjust its alignment by removing obstructions or adjusting its rollers. Also, check the alignment of the drawer guides.


The F9 code on your Whirlpool stove might throw a wrench in your dinner plans, but don’t despair!  Many causes, like a faulty door lock or a power surge, have simple fixes.  For more complex issues, consider a qualified technician.

If your stove is under warranty or you have a new appliance extended service plan, these might cover repairs. Whirlpool even offers a preferred list of service providers to get you back on track.

Stuck with a different Whirlpool stove mystery?  Check out our other blog posts for details!

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Whirlpool Oven Touch Screen Not Working 

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