GE · Washer Serious

E57 — Main Control Checksum Failure

The main control board's internal software checksum failed — a non-recoverable main control board error. This is a different fault from the motor-inverter overcurrent codes (E42/E45/E49); E57 points to the main control board itself, not the motor or inverter.

Keep using it?
Limited use only
DIY difficulty
Hard

How to fix it

  1. Unplug the washer for a full minute, then restore power and see if the washer resets normally — some checksum errors clear with a hard power cycle.
  2. If E57 returns immediately or the control won't respond at all, the main control board needs replacement — this isn't a recoverable software fault.
  3. Consider a surge protector on the washer's outlet if this followed a power event, to reduce the chance of recurrence.

Why it happens

Typical signs: E57 displayed and the washer stops responding to the control panel · Cycle won't start, or the washer resets/reboots unexpectedly · May follow a power surge or brief power outage

  • Corrupted main control board memory GE documentation lists this as a non-recoverable main control board failure — the board's software checksum no longer validates.
  • Power surge or voltage spike A common trigger for control-board memory corruption on washers without surge protection.

Parts you may need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

  • GE washer main control board Common replacement
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More GE washer codes

dE dE — Lid Is Open E22 E22 — Fill Timeout (No Fill / Slow Fill) E23 Drain Pump Error — Will Not Drain E31 E31 — Drain Timeout E42 E42 — Drive Motor Instantaneous Overcurrent E43 E43 — DC Fault, Inverter

All GE codes → All washer codes →

Frequently asked questions

What does the E57 code mean on a GE washer?

The main control board's internal software checksum failed — a non-recoverable main control board error. This is a different fault from the motor-inverter overcurrent codes (E42/E45/E49); E57 points to the main control board itself, not the motor or inverter.

What causes the E57 code on a GE washer?

Corrupted main control board memory: GE documentation lists this as a non-recoverable main control board failure — the board's software checksum no longer validates. Power surge or voltage spike: A common trigger for control-board memory corruption on washers without surge protection.

Is it safe to keep using a GE washer with a E57 error?

Limited use only. This is rated a serious-severity fault.

How do I fix E57 on a GE washer?

Unplug the washer for a full minute, then restore power and see if the washer resets normally — some checksum errors clear with a hard power cycle. If E57 returns immediately or the control won't respond at all, the main control board needs replacement — this isn't a recoverable software fault. Consider a surge protector on the washer's outlet if this followed a power event, to reduce the chance of recurrence.

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.