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Error code reference

Maytag Microwave Error Code F5 E5

Upper door switch reads error.

Maytag codesMaytag microwave codes

Upper door switch reads error.

First step from the service manual

Enter Relay Activation, select Latch Motor, wait 15 seconds; check continuity at P1-5 to P1-4 and P1-5 to P1-7.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What F5 E5 means on a Maytag microwave

The F5 E5 error code on a Maytag microwave indicates that the control board has detected a fault condition with the upper door switch. The door switch system in a microwave is a critical safety interlock that confirms the door is fully latched before allowing the magnetron to energize. When the control detects that the upper door switch is not responding correctly, either failing to open or close at the expected point in the latch cycle, it locks out operation and displays this code.

The diagnostic procedure involves entering Relay Activation mode, selecting the Latch Motor function, and waiting 15 seconds to allow the motor to complete a full latch cycle. After that cycle, a technician checks continuity between pins P1-5 and P1-4, as well as between P1-5 and P1-7 on the wiring harness. These two continuity checks confirm whether the upper door switch is opening and closing correctly across both of its circuit paths. A failed reading on either pair points directly to a switch that is out of tolerance, stuck, or mechanically damaged.

Common sources of this fault include a worn or broken upper door switch, a latch motor that is not driving the door hook fully into position, damaged wiring between the switch and the control board, or physical damage to the door latch assembly itself. Because microwave door switches are part of a safety interlock system, any component in this chain that does not perform reliably must be addressed before the unit is returned to service.

Source: manufacturer service documentation.

Common causes of F5 E5

  1. 01

    Failed upper door switch

    Part replacement

    The upper door switch itself has worn contacts or a broken actuator and no longer opens or closes reliably. Continuity checks at P1-5 to P1-4 and P1-5 to P1-7 will show an open or shorted reading where one is not expected.

  2. 02

    Latch motor not completing full cycle

    Part replacement

    If the latch motor does not fully drive the door hook into the locked position, the switch never reaches its actuation point. Running the Relay Activation test and observing the motor behavior will reveal whether the motor is stalling or stopping short.

  3. 03

    Damaged or loose wiring at harness connector

    Wiring / connection

    Broken, corroded, or loose wires at the P1 connector can cause intermittent or permanent open circuits that mimic a switch failure. Inspecting the connector pins and wire terminations at P1-4, P1-5, and P1-7 can identify this without replacing any switches.

  4. 04

    Worn or broken door latch assembly

    Part replacement

    Physical damage to the plastic latch hook or latch cavity can prevent the door from seating deeply enough to actuate the switch. Visible cracks or a latch hook that does not spring back cleanly are indicators of this problem.

  5. 05

    Faulty control board

    Part replacement

    If the door switch, wiring, and latch motor all test correctly, the control board may be misreading the switch signal. This is the least common cause and should only be considered after all other components have been ruled out.

See the test procedure for each cause

Frequently asked questions about F5 E5

What does F5 E5 mean on a Maytag microwave?
F5 E5 means the control board has detected an error with the upper door switch. This switch is part of the safety interlock system that confirms the door is properly latched before allowing the microwave to operate. The fault can stem from a failed switch, a latch motor problem, wiring issues, or a damaged door latch assembly. The microwave will not run until the fault is resolved.
Can I fix the F5 E5 error on my Maytag microwave myself?
A knowledgeable DIYer with a multimeter can perform the recommended continuity checks at the P1 harness connector to identify whether the upper door switch has failed or if there is a wiring issue. However, microwave capacitors store a lethal charge even when unplugged, so the unit must be properly discharged before any internal work is performed. Replacing a door switch or latch motor is within the skill range of an experienced DIYer who takes proper safety precautions. If you are not comfortable working inside a microwave, a qualified technician should handle the repair.
Is it safe to use my Maytag microwave when the F5 E5 code is showing?
No, you should not attempt to use the microwave while this error is active. The F5 E5 code indicates a problem with the door switch interlock, which is a primary safety system designed to prevent microwave energy from being generated when the door is not securely closed. Operating a microwave with a compromised door switch system poses a serious safety risk.
How much does it cost to repair the F5 E5 error on a Maytag microwave?
Repair costs depend on which component has failed. A replacement door switch typically costs between $10 and $40 for the part alone. A latch motor assembly generally runs between $30 and $80. If a technician is needed for diagnosis and labor, total repair costs including service call fees can range from $100 to $250 or more depending on your location and the parts required.
Will resetting my Maytag microwave clear the F5 E5 error code?
Unplugging the microwave for a few minutes may temporarily clear the code, but it will return as soon as the control detects the same door switch fault again. Because F5 E5 points to a specific hardware problem with the upper door switch or its associated components, a reset alone will not resolve the underlying issue. The faulty component must be identified and repaired or replaced for the error to clear permanently.

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