Error code reference

Maytag Washer Error Code F22

Door lock error; the washer made multiple attempts to lock the door and failed

Maytag codesMaytag washer codes

Door lock error; the washer made multiple attempts to lock the door and failed. If the entire procedure occurs twice without successfully locking the door, F22 is displayed.

First step from the service manual

Clear the error code, unplug the washer, verify the latch is secured to the front panel and is not misaligned, damaged, cracked, or loose.

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

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What F22 means on a Maytag washer

The F22 error code indicates that the Central Control Unit (CCU) detected a door lock failure after six consecutive unsuccessful attempts to engage the door lock mechanism. The CCU sends a signal to the door switch/lock unit at the start of each cycle, and when the lock fails to confirm engagement after repeated attempts, the machine halts and throws F22. The most common entry points for diagnosis are the door switch/lock unit itself and the wire harness connections running between the door switch/lock unit and the CCU.

For homeowners, this means your washer tried to lock the door before starting a wash cycle and could not confirm the door was secured. This is a safety feature, the machine will not run with an unlocked door. The problem could be a worn or broken lock mechanism, a loose or damaged wiring connection, or in less common cases, a faulty CCU that is not sending or reading the lock signal correctly.

Because six failed attempts trigger this code, the problem is unlikely to resolve on its own. Continuing to reset and retry the cycle without addressing the root cause will not fix the error and may accelerate wear on the lock assembly.

Source: manufacturer service documentation.

Common causes of F22

  1. 01

    Defective door switch/lock unit

    Part replacement

    The door latch or lock actuator has worn out or failed mechanically, preventing it from fully engaging and signaling a successful lock to the CCU. This is the most frequent cause of F22 and typically requires replacing the door lock assembly.

  2. 02

    Loose or damaged wire harness connections

    Wiring / connection

    The wire harness connecting the door switch/lock unit to the CCU can become loose, corroded, or broken, interrupting the signal between the two components. The CCU cannot confirm lock engagement if the electrical connection is compromised.

  3. 03

    Door not closing or aligning properly

    Wiring / connection

    If the door hinge is bent, the door gasket is obstructing closure, or the door strike is misaligned, the lock mechanism cannot physically engage. This prevents the lock unit from completing its cycle even if the unit itself is functional.

  4. 04

    Faulty Central Control Unit (CCU)

    Part replacement

    If the door lock unit and all wiring connections check out correctly, the CCU itself may be failing to send or receive the lock signal. This is the least common cause of F22 but should be considered after all other components have been tested and cleared.

See the test procedure for each cause

Frequently asked questions about F22

What does F22 mean on a Maytag washer?
F22 means the washer's Central Control Unit attempted to lock the door six times and never received confirmation that the door lock engaged successfully. The code points to a problem with the door switch/lock unit, the wire harness connecting it to the CCU, or in rare cases the CCU itself. The washer will not start a cycle until the issue is resolved.
How do I fix F22 on a Maytag washer?
Start by unplugging the washer and inspecting the wire harness connections at the door switch/lock unit and at the CCU for looseness, corrosion, or breaks. Reconnect any loose connectors and restart the machine. If the error returns, the door switch/lock unit itself is the most likely failed component and will need to be replaced. You can test the lock unit for continuity with a multimeter before purchasing a replacement part.
Can I still use my Maytag washer if it is showing F22?
No, the washer will not run a cycle while F22 is active because it cannot confirm the door is locked. Running laundry through a machine with a door lock fault is not possible in this state, and repeatedly power cycling to clear the code without fixing the underlying problem will not allow normal operation to resume.
How much does it cost to fix a Maytag washer F22 error?
If the fix is simply reseating a loose wire harness connection, the repair costs nothing beyond your time. A replacement door switch/lock unit typically costs between $30 and $80 for the part depending on the specific Maytag model. If you hire a technician, expect a service call fee plus labor, usually $100 to $200 total for a door lock replacement. A CCU replacement, if that turns out to be the cause, will cost significantly more in both parts and labor.
Is F22 on a Maytag washer a hard repair for a DIYer?
Checking and reseating wire harness connections is accessible for most DIYers with basic mechanical comfort and no special tools. Replacing the door switch/lock unit requires removing the door panel or front panel depending on the model, which is a moderate-difficulty repair that many homeowners handle successfully using a service manual or repair video specific to their model number. Testing the CCU requires a multimeter and some electrical knowledge, and CCU replacement is more involved, at that stage professional help is worth considering.

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