Frigidaire Washer Error Code E57 — High Inverter Current
What this means
Error code E57 indicates the inverter board (motor controller) is detecting abnormally high current draw. This can be caused by a failing drive motor, a seized bearing, or a faulty inverter board. The washer will stop to prevent electrical damage.
Step-by-step fix
4 stepsCheck for mechanical obstructions
With the washer unplugged, try to rotate the drum by hand. It should spin freely with slight resistance.
A foreign object caught between the tub and drum (coins, wire from bras) can cause excess drag.
Inspect the drive motor
Remove the back panel and check the motor for signs of overheating, burnt smell, or seized bearings.
A motor that feels very hot to the touch after running briefly is likely failing.
Test motor windings
Use a multimeter to check the motor windings for proper resistance and no shorts to ground.
Motor windings should read evenly across all phases — a significantly different reading on one phase indicates a bad motor.
Replace the inverter board or motor
If the motor tests fine, replace the inverter board. If the motor tests faulty, replace the motor.
The inverter board is less expensive and easier to replace — test the motor thoroughly before deciding.
When to call a professional
If both the motor and inverter board test fine, there may be a wiring issue or control board problem requiring professional diagnosis.
Related error codes
Information compiled from manufacturer service manuals, official troubleshooting documentation, and appliance repair industry resources. This guide is for informational purposes only — always consult a qualified technician for complex repairs.
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