Error code · Wall Oven

Maytag Wall Oven Code F3 E4: Meat Probe Plug or Power Attachment

F3 E4 shows on Maytag built-in wall ovens. The manufacturer ties it to a meat probe or a power attachment that is not seated, depending on the model number. If you were cooking with the probe,…

Low risk · DIY check OK

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Code: F3 E4
Appliance: Wall Oven
Brand: Maytag
Warranty: 30-day workmanship

What F3 E4 means

F3 E4 shows on Maytag built-in wall ovens. The manufacturer ties it to a meat probe or a power attachment that is not seated, depending on the model number. If you were cooking with the probe, the plug may not be fully pushed into the receptacle inside the oven. If you were using a power attachment, such as an accessory that plugs into the oven, it may have come loose during the cycle. The control then reports the missing connection and shows the code instead of carrying on with the cycle.

Common causes of F3 E4

Meat probe not fully inserted in its receptacle
Power attachment shifted or not connected
Probe receptacle and its wiring
Which accessory the model supports

✓ One safe check you can try

1. Let the oven cool, then check whether the meat probe was in use. 2. If it was, push the probe plug firmly into its receptacle. The location varies, so look in the owner's manual for your model. 3. If a power attachment was in use, make sure it is connected properly. 4. Press CANCEL, then start a short cycle without the accessory to see if the code returns.

! Why to stop there

If the code appears with no probe or attachment in use, the trouble is probably in the receptacle or its wiring
A bent or worn probe plug can look fine and still give a poor connection, so we test it
You approve the quote in writing before any work, and we back the repair for 30 days

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

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Other Wall Oven codes

Please Remove and Empty ContainerMaytag Steam Wall Oven Message Please Remove and Empty Container: Drain Finished Probe or Insert Probe on a Wall OvenMaytag Wall Oven Message Probe or Insert Probe: Meat Probe Not Detected Registration ErrorMaytag Wall Oven Message Registration Error: Connection Needed Temperature Reached Insert FoodMaytag Steam Wall Oven Message Temperature Reached Insert Food: Preheat Done F8 E3Maytag Wall Oven Code F8 E3: Oven Cooling Fan, Wiring and Control F8 E4, F8 E5Maytag Wall Oven Codes F8 E4 and F8 E5: Exhaust Fan Air Temperature Sensor F9 or F9 E0Maytag Wall Oven Code F9 or F9 E0: Supply Wiring Polarity Code shown as "F" and a number, beeping (older wall ovens)Maytag Older Wall Oven Code F With a Number and Beeping: Cancel, Then Power Down

F3 E4F3 E4 questions

Why does F3 E4 appear when I was not cooking with the probe?

The control still checks the probe receptacle. If the receptacle or its wiring is damaged, it can report a missing connection on its own, and we test that circuit with the probe in place.

Is F3 E4 dangerous?

No. It is a connection message, not a heat or gas warning. You can usually cook normally without the probe once the code is cleared. If it returns every time, have the receptacle checked.

Which wall ovens does this apply to?

It applies to Maytag built-in wall ovens that have a probe jack or a power attachment. Which of the two your oven supports depends on the model number, so check the manual or tell us the model.

Book a visit

Still unsure about F3 E4?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 936-6390