KitchenAid Refrigerator Error Codes? (Explained)

By - Hs Saini

Updated -

Most modern electrical appliances carry systems that allow them to communicate with users. This communication is transmitted in the form of codes on the digital displays of your devices.

In the same way, when your KitchenAid refrigerator runs into errors, it sends error codes describing the problem. As a result, multiple error codes occur on your KitchenAid refrigerator.

So, what does each error code mean?

Your KitchenAid refrigerator gives out error codes when it runs into problems like a power outage and a faulty component. For instance, if you notice the PO error code, there is a power outage. Also, the 21E error code indicates a defective fan motor. Other error codes such as 15E, 6E, 7E, and others are also common.

What Are The Prevalent KitchenAid Refrigerator Error Codes?

Although tons of error codes pop up on your KitchenAid fridge, several of these are more common.

For instance, the error codes PO, PF, 1E, 2E, and the rest of the E error series occur more frequently.

#1. KitchenAid Refrigerator Error Code PO

If the PO error code appears on your KitchenAid refrigerator, it indicates a power outage. This tells you that the power supplies to the device have been severed.

So, the indicator warns you while the freezer’s temperature approaches 18 degrees Fahrenheit.

When this occurs, the refrigerator gives out a triple beep sound and the phrase ‘Confirm’ appears on your screen.

This phrase stays until you punch the ‘Measured Fill’ button under the blinking word. This action tells the refrigerator that you know about the power outage.

Nonetheless, this error code disappears when you punch the ‘Measured Fill’ button. At this point, the display of your KitchenAid refrigerator goes back to the home screen.

So, if the power outage occurs while the light is intact, check the power wire of your fridge.

But still, power on the KitchenAid refrigerator as soon as you can to allow its temperature to go down again.

#2. KitchenAid Refrigerator Error Code PF

The error code PF appears on the display of your KitchenAid refrigerator when there’s a power failure.

Also, this error code appears when you power on your KitchenAid refrigerator for the first time.

Punching the ‘Cancel’ key clears the code immediately. You should always carry out a wire harness check on your refrigerator as soon as you notice this.

Then, connect the refrigerator back to another source of electricity so that it doesn’t grow warm.

If the error code persists, put off the power at the circuit breaker for five minutes to reset the unit. The code should clear after you’ve turned the fridge back on.

#3. KitchenAid Refrigerator Error Code 1E

Your KitchenAid refrigerator displays this error code when the freezer’s temperature sensor develops a fault.

For instance, it pops up when the sensor reads as open or shorted. When this occurs, check the wire harness connections to ensure a proper connection.

To clear the error code 1E off your KitchenAid refrigerator, put off the power supply by turning it off on the circuit breaker.

You can also unplug the fridge for a minute. Next, power the unit by reconnecting the circuit breaker or plugging the appliance back in.

Watch the fridge for about a minute to ensure that the error code does not emerge again. Then finally, verify the refrigerator operation.

#4. KitchenAid Refrigerator Error Code 2E

The error code 2E materializes on your KitchenAid refrigerator when the fridge’s temperature sensors malfunction.

Here, the control board could also read as shorted or open. But always check the wire harness and check the power wires to see if they aren’t correctly connected. 

Ensure to reconnect them if they are loose. When this error code pops up, you should disconnect power for a minute before turning it back on.

The code should clear immediately after your fridge comes back on. 

#5. KitchenAid Refrigerator Error Code 4E

The error code 4E on your Kitchen refrigerator indicates a faulty freezer defrost sensor. Unfortunately, this also reads as shorter or open.

So when this code occurs, always check to confirm if it’s shorted or open.

It is always a great idea to disconnect the power supply when you notice this error code on your KitchenAid refrigerator.

Then, hold it that way for a few minutes before turning it back on. This simple activity should clear this error code and take your fridge’s display to the home screen.

#6. KitchenAid Refrigerator Error Code 5E

When your KitchenAid refrigerator displays the error code 5E, it is trying to alert you of a faulty refrigerator defrost sensor.

You should check the wire harness connections and the operations drive motor in these situations. 

Ensure to fix the loosely connected ones. Then, restarting the refrigerator by cutting off the power supply does the trick of clearing the code and setting up your fridge for use.

#7. KitchenAid Refrigerator Error Code 6E

When the error code 6E appears on your KitchenAid refrigerator, it indicates that the temperature sensor detecting ambient environmental conditions is not functioning.

When this error code pops up, inspect the wires to check for perforations or breakages. Fix any faults, if any, and cut the power supply to clear the error code.

Turning the refrigerator back on afterward, you’ll see that the error codes have been dealt with.

#8. KitchenAid Refrigerator Error Code 7E

When you notice the error code 7E on your KitchenAid refrigerator, you should understand that the motherboard isn’t appropriately interpreting the sensor on the flex.

On the other hand, there is also a possibility that your fridge’s sensor is either open or shorted. 

In this circumstance, always look at the wires and check the power wire to see if any is loosened. If there’s a loose wire, fix it and restart your fridge to deal with the error code.

Disconnecting the power from the circuit breaker or removing the power cable is sure to achieve this.

#9. KitchenAid Refrigerator Error Code 13E

The error code 13E pops up on the display of your KitchenAid refrigerator when there’s an issue with its humidity sensor.

First, ensure to reconnect all the loose wires; also, look at the wire harness to be sure there isn’t a fault. Then, fix all the broken wires and weaknesses you may find.

If the harness is damaged, a complete replacement is a next step you should take.

However, remember that this is quite a technical error, so you should be careful not to exacerbate the problem or create new ones.

#10. KitchenAid Refrigerator Error Code 14E

This error code comes up on your KitchenAid refrigerator when the sensors of your icemaker are faulty.

If this occurs, observe the wires of the icemaker sensors for any loose points and put them back in place. 

On the other hand, this error code can arise due to damaged wire harnesses.

So, if fixing the loose icemaker sensor wires does not solve the problem, repair the wire harnesses of your KitchenAid refrigerator.

After you’ve done that, disconnect the power supply to your appliance. This allows the code to clear and aids the solutions to be affected by the system of your KitchenAid fridge.

#11. KitchenAid Refrigerator Error Code 15E

When the error code 15E appears on your KitchenAid refrigerator, you should swiftly inspect the fridge’s ice RM.

In most instances, the wires may be loosened, so the unit reads an error from it. So, always try to ensure that the connection is tight. 

On the other hand, the fault may be from the wire harness. So, check if your refrigerator displays the error code 15E.

You should fix any defects on this wire harness or opt for replacement depending on the level of damage.

Nonetheless, it is essential to restart your device after dealing with an error code to effect the repairs. This is also crucial to clearing these codes from the refrigerator’s digital display.

#12. KitchenAid Refrigerator Error Code 21E

This occur code materializes when the fan motor of your refrigerator’s freezer stops working. Also, this can happen when the fridge does not recognize the fan motor.

In most situations, the cause of this error code originates from a fault or damage in the wires. So, observe the cables and the wire harness for any discrepancies.

Also, inspect the fan motor to know if it is running.

It is sometimes advisable to employ maintenance personnel to handle technical issues like this. This is advantageous because it prevents you from adding to the situation and causing more damage.

But still, you should cut the power supply to the fridge from the circuit breaker or unplug it from the power outlet to defuse the error code.

This helps to restart the fridge and effectively deal with the code on your fridge’s display.

#13. KitchenAid Refrigerator Error Code 22E

If your KitchenAid refrigerator displays this error code, check your refrigerator’s fan motor. This is because error code 22E indicates the wiring on the fan motor may have come off.

Here, you should, first of all, reconnect the wires if you notice any looseness. Then, observe the fan motor to see if it is rotating.

The wire may have disconnected, causing the refrigerator’s fan motor to stop. This is the primary reason for the appearance of this error code.

Nonetheless, you should completely restart the refrigerator after fixing any fan motor or wiring faults. This clears the appliance’s screen and allows it to function at an optimal level once more.

#14. KitchenAid Refrigerator Error Code 23E

This error code indicates an issue with the condenser fan motor of your KitchenAid refrigerator. One common circumstance is the condenser fan motor halting when this error code pops up.

On the other hand, your refrigerator also gives out this error code when the fan motor does not read after being connected. 

Usually, replacing the condenser fan motor is the most feasible option in this occurrence. Nonetheless, always look for loose wires before then, and fix any if found.

But still, you would have to cut off the power supply to the fridge for a bit to allow it to restart and clear the error code. After that, any method works just fine.

#15. KitchenAid Refrigerator Error Code 24E

When your KitchenAid refrigerator indicates the error code 24E, there is usually a problem with the fridge’s defrost heater.

On the other hand, this code also comes up when the refrigerator’s defrost heater works for over 80 minutes at a stretch. 

In addition, this could result from the fridge’s wrong reading of its defrost heater as open. So, it is advised that you check the defrost heater’s continuity using a multimeter.

This tells you if the fridge is still functioning correctly or not.

If the defrost heater does not possess any continuity, a replacement is an ideal step to take.

But still, ensure that the error code does not result from overuse before employing a maintenance specialist to check it and probably replace it.

#16. KitchenAid Refrigerator Error Code 25E

The error code 25E appears on your KitchenAid refrigerator to indicate that the refrigerator’s defrost heater is read as open .

Also, this error code pops up when you use the refrigerator’s defrost heater for over 80 minutes without stopping.

When this occurs, observe for continuity with a multimeter. If there is no continuity, take out the heater and fix another.

However, you should always employ a professional to handle the replacements to avoid causing additional damage.

In some instances, the central control unit could be at a blip for this to occur. Now, simply cut off the power supply to the device by turning it off at the circuit breaker.

Better still, disconnect the power from the outlet and wait for a few minutes before reconnecting. This resets the central control unit and clears the error code.

#17. KitchenAid Refrigerator Error Code 39E

This error code occurs on your KitchenAid fridge when it reads the release heater of the icemaker as an open circuit.

This indicates that electricity does not pass through the release heater, so its functionality is halted.

When your fridge gives off the error code 39E, inspect the wiring connections and repair any loose cables. Also, properly check the wire harness for any faults and fix them.

How To Check Error Codes On KitchenAid Refrigerator?

The most common way of checking unique error codes on your KitchenAid refrigerator is by reaching out to KitchenAid with a phone.

Also, emails and online chats are still effective. For others, they’d instead invite KitchenAid personnel to run diagnostics and make the needed fixes.

You can always contact KitchenAid directly by dialing their numbers which you can get from their website.

However, keep in mind that their calling hours fall between 8:00 AM to 8:00 PM from Monday to Friday. Their live chat and email attendants also keep to these same hours.

You can also send mails to KitchenAid, ATTN: Correspondence Team, 553 Benson Road in Benton Harbor, MI 49022.

KitchenAid will reply to your mail with the appropriate information which you seek. In addition, these platforms allow users to enquire about specific error codes

In addition, you could request KitchenAid personnel to go to your home and inspect your refrigerator and give you the needed help.

Be rest assured that this personnel possesses substantial authority regarding KitchenAid appliances. So, they also have first-hand knowledge about error codes.

This kind of service usually comes with a manufacturer’s warranty after purchase. This warranty covers your KitchenAid refrigerator within the twelve months after purchase.

Also, you can purchase an extended plan of service from the maintenance provider. The kind of your comprehensive service plan must have some form or verification on the list of your service provider.

Another way of checking error codes on your KitchenAid refrigerator is by using the resource on KitchenAid’s website.

This resource is a comprehensive list encompassing all the error codes that your KitchenAid fridge can generate.

So, you can confirm the situation once an error code appears on the display of your fridge.

This resource provides details about the specific error codes, the cause of the error, and the solution to the problem.

This is very useful for those who prefer to do stuff by themselves; it provides the needed information to fix issues such as faulty wire harnesses and ruptured wires within the system.

Final Thoughts

Your KitchenAid refrigerator relays information on issues such as wire faults, damaged defrost heaters, fan motors, and icemaker sensors using error codes.

This is a compelling and efficient mode of communication that explicitly tells the user the exact problem your fridge has run into.

This makes the repair process much easier and simplifies troubleshooting.

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