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Error code reference

Kenmore Dryer Error Code F-44

Motor control electronics failure.

Kenmore codesKenmore dryer codes

Motor control electronics failure.

First step from the service manual

See TEST #3b, page 8.

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

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  • Wiring diagram references and connector pinouts from the OEM service manual
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What F-44 means on a Kenmore dryer

The F-44 error code on a Kenmore dryer indicates a motor control electronics failure. This code points to a fault within the motor control board or its associated circuitry, which is responsible for regulating the drive motor's speed, direction, and power delivery. The motor control electronics interpret signals from the main control board and translate them into precise electrical outputs that operate the drum motor. When these components fail or receive incorrect signals, the dryer cannot reliably run its motor, triggering the F-44 fault.

Common causes of this error include internal failures within the motor control board itself, such as burned components, failed transistors, or damaged capacitors. Wiring harness problems between the main control board and the motor control board can also produce this fault, as can issues with the drive motor drawing excessive current and stressing the control electronics. Power surges or sustained voltage irregularities are known to damage motor control circuits over time.

Diagnosis should begin with TEST #3b as referenced in the dryer's technical documentation, which provides a structured procedure for isolating whether the fault lies in the motor control board, the wiring connections, or the motor itself. Before replacing any components, technicians should inspect all connectors at the motor control board for corrosion, looseness, or heat damage, and verify that the drive motor is not mechanically seized or electrically shorted, as a failed motor can cause secondary damage to the control board.

Source: manufacturer service documentation.

Common causes of F-44

  1. 01

    Failed motor control board

    Part replacement

    The motor control board itself has experienced an internal component failure, such as a burned transistor or damaged capacitor. Visible burn marks, scorched areas, or a burnt smell near the board are signs of this failure.

  2. 02

    Wiring harness fault

    Wiring / connection

    Loose, corroded, or damaged wiring connections between the motor control board and the main control board can disrupt communication and trigger F-44. Inspect all connectors at the motor control board for signs of heat damage or poor contact.

  3. 03

    Drive motor failure

    Part replacement

    A mechanically seized or electrically shorted drive motor can draw excess current and damage the motor control electronics, causing this error. If the motor hums but does not spin, or does not respond at all, motor failure may be the root cause.

  4. 04

    Power surge damage

    Part replacement

    A voltage spike or power surge can damage the sensitive electronics on the motor control board. If the error appeared shortly after a power outage or electrical event, surge-related damage is a likely contributor.

  5. 05

    Main control board communication fault

    Part replacement

    If the main control board is sending incorrect or no signals to the motor control board, F-44 can be triggered even if the motor control board itself is undamaged. This is less common but should be evaluated after ruling out the motor control board and wiring.

See the test procedure for each cause

Frequently asked questions about F-44

What does F-44 mean on a Kenmore dryer?
F-44 on a Kenmore dryer indicates a motor control electronics failure. This means the electronic board responsible for operating the drive motor has detected a fault or is not functioning correctly. The dryer may fail to start or stop mid-cycle as a result. Diagnosis should follow the TEST #3b procedure to identify whether the board, wiring, or motor is the root cause.
Can I fix F-44 on my Kenmore dryer myself?
Some steps, such as inspecting and reseating wiring connectors at the motor control board, can be performed by a knowledgeable DIYer comfortable working with appliance electronics. However, if the motor control board itself has failed, replacing it requires disassembly of the dryer and working near high-voltage components, which carries safety risks. If you are not experienced with appliance repair, professional service is recommended.
Is it safe to use my Kenmore dryer when F-44 is displayed?
You should not continue using the dryer while F-44 is active. A motor control electronics failure means the dryer cannot reliably control the drive motor, which could result in the dryer not heating or tumbling correctly. Continuing to operate it in this state could potentially worsen the underlying fault or create additional component damage.
How much does it cost to repair a Kenmore dryer with an F-44 error?
Repair costs vary depending on the cause. If only wiring connections need to be reseated, costs may be limited to a service call fee, typically in the range of $75 to $150. If the motor control board requires replacement, parts and labor combined can range from $150 to $350 or more depending on parts availability and local labor rates. A failed drive motor can push total repair costs higher.
Will resetting my Kenmore dryer clear the F-44 error code?
A basic power reset, such as unplugging the dryer for a few minutes and plugging it back in, may temporarily clear the F-44 code, but the error will typically return if the underlying motor control electronics problem has not been resolved. Resetting is not a fix for this fault. Proper diagnosis using the TEST #3b procedure is necessary to identify and address the actual cause.

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