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Error code reference

Frigidaire Washer Error Code E49

Washer lid incongruence between lid closed sensing and lid locked sensing.

Frigidaire codesFrigidaire washer codes

Washer lid incongruence between lid closed sensing and lid locked sensing.

First step from the service manual

Refer to test 6.

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

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What E49 means on a Frigidaire washer

The E49 error code on a Frigidaire washer signals an incongruence between two distinct lid-sensing signals: the lid closed sensor and the lid lock sensor. These are separate sensing circuits that the control board monitors independently. Under normal operation, when the lid is fully closed and locked, both signals should align within an expected sequence and timing window. When the control board detects that these two signals do not correspond correctly, such as one indicating a closed position while the other fails to confirm a locked state, it throws the E49 fault and halts operation to prevent the machine from running without a confirmed secure lid.

The lid locking system on these machines typically involves a lid switch or hall-effect sensor for closure detection, and a separate lock actuator with its own position feedback for the locked state. A failure in either the lid lock assembly itself, the wiring harness connecting these components, or the main control board can produce this mismatch. Physical damage to the lid strike, a worn or broken lock solenoid, or corroded connector pins are all known contributors to this fault.

Diagnosing E49 begins with Test 6 in the technical diagnostic sequence for this machine. This test is specifically designed to evaluate the lid lock and lid switch circuits, allowing a technician to check voltage signals, actuator response, and sensor continuity in a structured way. Before replacing any components, performing Test 6 will help isolate whether the fault lies in the mechanical lock assembly, the wiring, or the control board itself.

Source: manufacturer service documentation.

Common causes of E49

  1. 01

    Faulty lid lock assembly

    Part replacement

    The lid lock actuator or its internal position sensor can wear out or fail mechanically, causing it to not report a locked state even when the lid is physically closed. Inspect the lock assembly for visible damage and test its electrical response during Test 6.

  2. 02

    Damaged or broken lid strike

    Part replacement

    The plastic lid strike that engages the lock mechanism can crack or break, preventing the lock from fully engaging and triggering the incongruence fault. Visually inspect the strike on the underside of the lid for cracks or deformation.

  3. 03

    Wiring harness or connector issue

    Wiring / connection

    Corroded, loose, or damaged connector pins in the harness between the lid lock assembly and the control board can cause intermittent or missing signals. Check the connectors at both ends of the lid lock wiring for corrosion, bent pins, or loose seating.

  4. 04

    Lid switch failure

    Part replacement

    The lid closed switch is a separate component from the lock sensor, and if it fails or provides an intermittent signal, the control board will see a mismatch between the two circuits. Test the switch for proper continuity and response when the lid is pressed down.

  5. 05

    Faulty main control board

    Part replacement

    If the wiring, lid switch, and lid lock assembly all test correctly during Test 6, the control board itself may be misreading or failing to process the sensor signals accurately. A control board fault is the least common cause and should only be considered after all other components are ruled out.

See the test procedure for each cause

Frequently asked questions about E49

What does E49 mean on a Frigidaire washer?
E49 indicates a conflict between the lid closed sensor signal and the lid lock sensor signal. The control board expects these two signals to align when the lid is shut and secured, but it is detecting an incongruence between them. The washer will not run in this state as a safety precaution. Diagnosing this code requires following Test 6 in the diagnostic sequence to isolate the faulty component.
Can I fix the E49 error code myself?
Some causes of E49 are DIY-friendly, such as checking for a cracked lid strike or reseating a loose wiring connector. However, replacing the lid lock assembly or control board requires basic electrical knowledge and comfort working with appliance components. Always unplug the washer before inspecting any wiring or internal parts.
Is it safe to use my Frigidaire washer when E49 is showing?
No, you should not attempt to run the washer while E49 is active. The error exists precisely to prevent the machine from operating without a confirmed secure lid, which could create a safety hazard during the spin cycle. Resolve the fault before resuming use.
Will resetting my Frigidaire washer clear the E49 code?
A reset may temporarily clear the code, but E49 will return if the underlying issue with the lid sensing circuits is not repaired. Unplugging the washer for a few minutes and restarting is worth trying, but if the code comes back immediately or on the next cycle, a component-level diagnosis using Test 6 is necessary.
How much does it cost to repair a Frigidaire washer showing E49?
Repair costs depend on the failed component. A replacement lid lock assembly typically ranges from $30 to $80 for the part, while a lid switch is generally $15 to $40. If a control board is needed, parts alone can run $100 to $250 or more. Adding professional labor will increase the total cost by $75 to $150 or higher depending on your area.

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