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Error code reference

GE Washer Error Code 93

Main Board Component Failure

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What the 93 error code actually means

Error code 93 means the main computer board inside your GE washer has had an internal failure and can no longer control the machine properly. This is not a sensor or a hose problem, it is a failure inside the board's own circuitry. The washer will typically need a new control board to work again.

Diagnostic procedure

The full 93 procedure

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1
First diagnostic step
Replace main board.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Most common causes of 93

Ranked by how often they cause this code
  1. 1Internal Main Board Component Failure
  2. 2Power Surge or Voltage Spike Damage
  3. 3Moisture or Corrosion on the Board
  4. 4Cracked or Failed Solder Joints

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Questions people ask about 93

What does 93 mean on a GE washer?
Error code 93 on a GE washer means the main control board has experienced an internal component failure. The control board manages all washer functions including the motor, pump, valves, and cycle controls. When a component inside the board fails, the washer cannot operate normally and displays this code. Board replacement is the recommended repair.
Will resetting my GE washer clear error code 93?
A reset is unlikely to clear error code 93 permanently. Because the code points to an actual hardware failure inside the control board, the underlying fault will remain even if the code temporarily disappears after a reset. The error will return once the washer attempts to run a cycle and the failed component causes the fault again.
How much does it cost to fix error code 93 on a GE washer?
The cost depends on whether you replace the board yourself or hire a technician. A replacement main control board for a GE washer typically costs in the range of $100 to $300 for the part alone, depending on the specific model. If you use a professional repair service, expect to add $80 to $150 or more in labor costs, bringing the total repair to roughly $180 to $450.
Can I fix error code 93 on my GE washer myself?
The fix for error code 93 is replacing the main control board, which is a task many experienced DIYers can handle. The process typically involves disconnecting the wiring harnesses connected to the board and swapping in a new unit. However, working near electrical components carries risk, so disconnect power before starting. If you are not comfortable working with appliance electronics, a professional technician is recommended.
Is it safe to use my GE washer when error code 93 is displayed?
It is not recommended to continue using the washer while error code 93 is active. A failed main board component can cause unpredictable behavior, including the machine not stopping at the correct point in a cycle, which could lead to flooding or other secondary damage. Disconnect power to the unit until the board is replaced.

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