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Error code reference

Haier Washer Error Code Err13

Door unlock failure

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What the Err13 error code actually means

Your Haier washer is displaying an error because the small memory chip inside the control board has become corrupted and can no longer be read correctly. This memory chip stores important settings the washer needs to run its cycles, and without it working properly, the machine cannot operate. A technician may be able to reload the correct data onto the chip, but if that does not work, the main control board will need to be replaced.

Diagnostic procedure

The full Err13 procedure

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First diagnostic step
Close the door and restart the machine.
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Most common causes of Err13

Ranked by how often they cause this code
  1. 1Power surge or voltage fluctuation
  2. 2EEPROM chip degradation
  3. 3Abrupt power loss mid-cycle
  4. 4Failed or incomplete EEPROM reprogramming
  5. 5Faulty power control board

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Questions people ask about Err13

What does Err13 mean on a Haier washer?
Err13 means the EEPROM memory on the washer's power control board has become corrupted. The EEPROM stores configuration and calibration data the washer needs to run. When this data cannot be read correctly, the machine faults out and displays Err13. Normal operation cannot resume until the memory is successfully reprogrammed or the board is replaced.
Will resetting my Haier washer clear the Err13 code?
A standard power reset is unlikely to clear Err13 because the fault is caused by actual data corruption on the EEPROM chip, not a temporary software glitch. Simply unplugging the washer and plugging it back in will not repair corrupted memory. The error will typically return immediately or on the next cycle attempt without proper reprogramming or board replacement.
How much does it cost to repair a Haier washer Err13 error?
If the issue is resolved through EEPROM reprogramming alone, labor costs from a technician are typically in the range of $75 to $150 depending on your location and service provider. If the power control board requires full replacement, total repair costs including parts and labor can range from $150 to $350 or more. Getting a diagnostic estimate before authorizing repairs is recommended.
Can I fix Err13 on my Haier washer myself?
The first recommended step is attempting to reprogram the EEPROM, which typically requires specialized service tools and is not a standard DIY procedure. If reprogramming does not resolve the error, the power control board must be replaced. Board replacement is within reach for experienced DIYers comfortable with appliance electronics, but reprogramming generally requires a technician.
Is it safe to use my Haier washer when Err13 is displayed?
It is not advisable to continue using the washer while Err13 is active. The machine cannot read its configuration data correctly, which means cycle parameters and safety thresholds may not be applied properly. Continued operation in this state could result in incomplete cycles, unexpected behavior, or further damage to the control board.

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