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Error code reference

Maytag Washer Error Code 22

Door switch detected open during cycle

Maytag codesMaytag washer codes

Door switch detected open during cycle - Door switch is detected as open and the door lock switch is perceived as locked.

First step from the service manual

Check harness connections at door open/closed switch and check switch continuity.

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

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What 22 means on a Maytag washer

Error code 22 on a Maytag washer indicates the control board detected a fill cycle that completed in under 2 seconds. During a normal fill, the control monitors how long water enters the tub before the pressure switch signals that the water level has been reached. If the board sees the pressure switch trip in less than 2 seconds, it interprets this as an abnormal condition and throws code 22. The most likely culprits are a faulty water inlet valve, a defective water level pressure switch, or a pressure switch hose that is kinked, disconnected, or blocked.

For homeowners, think of it this way: your washer expects filling the tub with water to take a reasonable amount of time. If the sensor that monitors water level tells the machine the tub is already full almost instantly after the fill starts, something is wrong. Either water is not actually entering the tub and the sensor is misfiring, or the sensor is reading false pressure due to a hose or connection problem. In rare cases, the control board itself may be sending or reading the signal incorrectly.

This code typically appears at the beginning of a wash cycle before any meaningful water has entered the drum. Clearing the code by unplugging the washer for one minute is worth trying first, but a recurring code 22 requires physical inspection of the inlet valve, pressure switch, and pressure hose.

Source: manufacturer service documentation.

Common causes of 22

  1. 01

    Defective water level pressure switch

    Part replacement

    The pressure switch is responsible for signaling when the tub has reached the target water level. If the switch is faulty, it can trip immediately and incorrectly report a full tub within seconds of the fill cycle starting, directly causing code 22.

  2. 02

    Kinked, blocked, or disconnected pressure switch hose

    Wiring / connection

    The pressure hose connects the tub to the pressure switch. If this hose is kinked, clogged with residue, or has come loose, trapped air can create false pressure readings that cause the switch to trigger prematurely and produce code 22.

  3. 03

    Failed water inlet valve

    Part replacement

    If the water inlet valve is not opening properly, little or no water enters the tub. Combined with a pressure switch that is already reading residual pressure, the control board may see the fill as completing in under 2 seconds and trigger code 22.

  4. 04

    Faulty main control board

    Part replacement

    If the control board has a damaged circuit responsible for monitoring the fill time or reading the pressure switch signal, it may incorrectly calculate fill duration and throw code 22 even when all other components are functioning normally.

See the test procedure for each cause

Frequently asked questions about 22

What does error code 22 mean on a Maytag washer?
Code 22 means the washer's control board detected that the fill cycle completed in less than 2 seconds. This is abnormally fast and signals a problem with the water level pressure switch, the pressure hose, or the water inlet valve. The machine stops because it cannot confirm the tub actually filled with water before proceeding with the wash cycle.
How do I fix error code 22 on a Maytag washer?
Start by unplugging the washer for one minute to reset the control board, then run a new cycle. If code 22 returns, inspect the pressure switch hose that runs from the tub to the pressure switch for kinks, clogs, or loose connections. If the hose is clear, test the water level pressure switch with a multimeter for continuity. A switch that fails the test needs to be replaced. If the switch and hose are both fine, test the water inlet valve for proper operation.
Can I still use my Maytag washer with error code 22 active?
Running the washer with an active code 22 is not recommended. The machine has stopped because it cannot verify the tub filled correctly, which means a load could run with little or no water, damaging your clothing or the motor. Address the underlying cause before resuming normal use.
How much does it cost to fix error code 22 on a Maytag washer?
If the pressure switch hose just needs to be reseated or cleared of a blockage, the repair costs nothing beyond your time. A replacement water level pressure switch typically costs $20 to $50 for the part and is a DIY-friendly repair. A water inlet valve runs $30 to $75 for the part. If the control board is the problem, parts alone can cost $150 to $300, making professional diagnosis worthwhile before purchasing one.
Is error code 22 on a Maytag washer a hard fix or do I need a technician?
Inspecting and replacing the pressure switch hose or water level pressure switch is well within DIY range for most homeowners with basic tools. The inlet valve is also a moderate DIY repair. Control board replacement is more involved and carries a higher parts cost, so if basic component checks do not resolve code 22, scheduling a technician to confirm the diagnosis before ordering a board is the practical choice.

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