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Error code reference

Fisher & Paykel Dryer Error Code 22

Door actuator open circuit.

Fisher & Paykel codesFisher & Paykel dryer codes

Door actuator open circuit.

First step from the service manual

Check that the actuator wiring is plugged into the sensor module and is not open circuit. If faulty, replace.

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 Fisher & Paykel dryer

Error code 22 on a Fisher & Paykel dryer indicates an open circuit condition in the door actuator circuit. The door actuator is an electromechanical component connected to the sensor module that signals whether the dryer door is properly closed. An open circuit means the electrical path between the actuator and the sensor module is broken, preventing the control system from reading door status. Without a valid door signal, the dryer cannot confirm safe operating conditions and will halt or refuse to start.

The most direct cause of this fault is a wiring connection failure between the door actuator and the sensor module. Connectors can work loose over time due to vibration during normal dryer operation. The wiring harness itself may also be damaged, with a broken or severed conductor creating the open circuit condition. Physical inspection of the connector seating and continuity testing of the wiring are the first required steps.

If the wiring and connections check out as intact and properly seated, the door actuator itself may have failed internally, resulting in an open circuit within the component. In this case the actuator must be replaced. The sensor module is a less common failure point but should be considered if a new actuator and confirmed good wiring do not resolve the fault.

Source: manufacturer service documentation.

Common causes of 22

  1. 01

    Disconnected actuator wiring connector

    Wiring / connection

    The wiring connector between the door actuator and sensor module may have come loose due to vibration. Visually inspect the connector at both ends and reseat it firmly.

  2. 02

    Broken or damaged wiring harness

    Part replacement

    A conductor in the actuator wiring harness may be broken internally or chafed through, creating an open circuit. Use a multimeter to test continuity along the full length of the harness.

  3. 03

    Failed door actuator

    Part replacement

    The actuator itself may have developed an internal open circuit due to component failure. If wiring and connections test good, the actuator should be replaced.

  4. 04

    Faulty sensor module

    Part replacement

    If a replacement actuator and verified intact wiring do not clear the fault, the sensor module that reads the actuator signal may be defective. This is a less frequent cause but should be evaluated last.

See the test procedure for each cause

Frequently asked questions about 22

What does 22 mean on a Fisher & Paykel dryer?
Error code 22 on a Fisher & Paykel dryer indicates an open circuit in the door actuator circuit. This means the sensor module is not receiving a valid electrical signal from the door actuator. The dryer halts operation because it cannot confirm the door is securely closed. The fault is typically traced to a loose wiring connector, a damaged harness, or a failed actuator.
Can I fix error code 22 myself on a Fisher & Paykel dryer?
A knowledgeable DIYer can begin by unplugging the dryer and inspecting the actuator wiring connector at the sensor module to ensure it is fully seated. If the connector is secure, continuity testing of the wiring harness with a multimeter can identify a broken conductor. If the wiring checks out and the fault persists, replacing the door actuator is the next step and is within reach for someone comfortable with basic appliance disassembly.
Is it safe to use my Fisher & Paykel dryer when error code 22 is showing?
You should not attempt to operate the dryer while error code 22 is active. The fault indicates the control system cannot confirm the door is closed, which is a core safety interlock. Running the dryer without a reliable door signal bypasses a protection intended to prevent operation with an open or unlatched door.
Will resetting the dryer clear error code 22?
A power reset may temporarily clear the displayed code, but if the underlying open circuit condition in the door actuator wiring or component has not been corrected, the fault will return. The root cause must be identified and repaired for the error to be permanently resolved.
How much does it cost to repair error code 22 on a Fisher & Paykel dryer?
If the fix is simply reseating a loose connector, there is no parts cost involved. Replacing the door actuator wiring harness or the actuator itself typically involves parts costs in the range of $20 to $80 depending on the specific component, plus labor if a technician is engaged. Sensor module replacement, if required, would generally cost more and could range from $80 to $200 or higher for parts and labor combined.

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