Maytag Refrigerator Error OP

⚡ Quick Answer: The Maytag refrigerator OP error indicates a power outage condition, often misread from the actual 'PO' code. This error is usually accompanied by an ... ✅ DIY Fixable

What Does Error OP Mean?

The Maytag refrigerator OP error indicates a power outage condition, often misread from the actual 'PO' code. This error is usually accompanied by an alert tone and suggests that the refrigerator has detected a loss of electrical supply. Following a power loss, you may notice that the temperatures inside the refrigerator and freezer compartments are warmer than usual. To resolve this, check that the appliance is plugged in, the circuit breaker is functioning, and reset the alert by pressing the appropriate button on the control panel.

Common Symptoms:

  • Control panel displays "PO" (may be misread as "OP") after loss of power
  • Alert tone sounding (three beeps) accompanying the code
  • Refrigerator/freezer temperatures may be warmer than normal following power loss

Possible Causes

  • Power Outage / Recent Loss of Electrical Supply (high)

How to Fix Error OP

DIY Fix Acknowledge and Reset the Power Outage Indicator

  1. Check that the refrigerator is properly plugged in and the circuit breaker hasn’t tripped.
  2. On the control panel, press the appropriate button (such as "Confirm" or any button) to acknowledge and clear the "PO" message.
  3. Ensure the refrigerator and freezer doors are fully closed and give the unit time to return to normal temperatures.

Technician Only Check Power Stability and Control System

  1. Verify the incoming power to the refrigerator outlet with a multimeter to ensure stable voltage.
  2. Inspect the power cord and internal power connection to the main control board for signs of damage or loose connection.
  3. If the error persists after confirming stable power and resetting, test control board functionality and replace if defective.

Parts needed: Multimeter for voltage testing, Control board (if defective), Power cord/connector assemblies

🛑 When to Call a Pro:
  • If the error persists after power reset and verifying stable supply
  • If the refrigerator fails to cool properly after the code clears and normal operation doesn’t resume

Technical Specifications

wattage N/A
component Temperature Sensor
resistance 5-10 kOhms
part_number W10662129
voltage_rating 120V AC

Common Questions

What does OP error mean on Maytag refrigerator?

The OP error indicates a power outage condition, often misread from the 'PO' code.

Can I fix Maytag refrigerator OP error myself?

Yes, check the power connection and reset the alert on the control panel.

How much does it cost to fix OP error?

The estimated repair cost ranges from $150 to $400.

When should I call a technician for OP?

Call a technician if the error persists after resetting or if cooling doesn't resume.

Sources & References

Data last verified: 2026-07-07

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