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
- Check that the refrigerator is properly plugged in and the circuit breaker hasn’t tripped.
- On the control panel, press the appropriate button (such as "Confirm" or any button) to acknowledge and clear the "PO" message.
- 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
- Verify the incoming power to the refrigerator outlet with a multimeter to ensure stable voltage.
- Inspect the power cord and internal power connection to the main control board for signs of damage or loose connection.
- 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
- 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
Next step
Choose the next step for OP
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
- Typical part-only price
- $120 - $280
- DIY difficulty
- Medium
- Estimated time
- 20-40 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Power Cord
Supplies mains power to the appliance and includes the model-specific plug and terminal connection.
Model-compatible Refrigerator parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Refrigerator Condenser Coil Brush
For routine cleaning of accessible condenser areas where the manufacturer permits it. It does not repair a sealed-system or compressor fault.
Model-Compatible Refrigerator Water Filter
A routine replacement item on models with a water filter. Match the complete appliance model and existing filter number before ordering.
Compatibility check required: use the complete appliance model and compare the existing filter, bag, or specification before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
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
- PO Error Code - Refrigerator - Product Help (official)
Data last verified: 2026-07-25
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