Inverter high current fault

If a burning smell accompanies E57, unplug immediately — continued operation risks fire from overheated motor windings.
This is an over-current trip on the drive electronics, so the first free test is to pull half the wash out and retry — a rug or a soaked comforter alone can spike the draw enough to trip a healthy machine
If a light load still faults, kill power and ohm the motor windings; a phase collapsed toward zero is a shorted motor pulling the excess current
Open the inverter and look for the scorched output devices and domed capacitors that mark a blown drive stage
With the motor proven good, the fault is the inverter power transistors and the drive board is the part — but never fit one while the motor still reads shorted
Pro Diagnostic Tip
Let your nose split the diagnosis: E57 with a burnt-winding stink is the motor shorted, while E57 with no smell is usually the inverter output stage letting go on its own. Either way ohm the motor before buying a drive board, because a shorted motor will take the new inverter straight down with it.
Repair Difficulty
Professional OnlyEstimated Repair Cost
$250–$475
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $3,000+ in professional tools — your diagnostic is free.
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Error code E57 is a high-severity issue that can cause further damage to your washer if left unresolved. A licensed technician can diagnose and fix it the same day.
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Frigidaire error code E57 indicates: Inverter high current fault. This is a high-severity issue affecting your washer.
This is an over-current trip on the drive electronics, so the first free test is to pull half the wash out and retry — a rug or a soaked comforter alone can spike the draw enough to trip a healthy machine Then, If a light load still faults, kill power and ohm the motor windings; a phase collapsed toward zero is a shorted motor pulling the excess current Then, Open the inverter and look for the scorched output devices and domed capacitors that mark a blown drive stage There are 1 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
Besides the error code on the display, common signs include: A scorched-insulation smell mid-cycle; Motor dead, refusing to turn; The house breaker tripping when it tries to spin. If you notice any of these symptoms, check your washer's display panel for error code E57.
Repair costs for Frigidaire E57 typically range from $250 to $475 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.