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KitchenAid·Refrigeratorlow severity
KitchenAid Refrigerator Error Code PO
Power outage detected
Common Causes
- 1Recent power outage
- 2Power cord briefly disconnected
- 3Breaker tripped
- 4Loose power connection or failing board relay causing false PO triggers
Step-by-Step Troubleshooting
- 1
Press any button on the display panel to acknowledge and clear the PO code
- 2
Verify temperature settings are correct after the power event
- 3
Allow 24 hours for temperatures to fully stabilize
- 4
If the compressor does not restart within 10 minutes, unplug for 5 minutes and reconnect
- 5
If PO reappears with no actual outage, check the outlet, plug, and the board power connector for a loose or arcing connection
Pro Diagnostic Tip
PO after a real outage is informational and clears for free — on KitchenAid KRFF French door models the control board simply logs the interruption. PO that keeps returning with no outage is the exception: a loose plug, a failing outlet, or a chattering board power relay resets the control and fakes the code, and that is the small repair the cost ceiling covers.
You Might Also Notice
- •Display flashes PO after power returns
- •Temperature readings higher than set point
- •Ice melted in the ice maker bin
- •PO reappears even without a known outage
Parts, Cost & Difficulty
Repair Difficulty
Easy — DIY FriendlyEstimated Repair Cost
$0–$110
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Power control boardPower cord
Do You Have the Right Tools?
Refrigerant gauges ($200+), vacuum pump ($250), leak detector ($150), and EPA-certified recovery equipment. Our technician arrives with $3,000+ in professional tools — your diagnostic is free.
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What This Repair Involves
Here's what a professional technician does to resolve this issue:
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This repair requires specialized refrigerant handling equipment, EPA certification, and precise temperature diagnostics. Most homeowners find it safer and more cost-effective to have a licensed technician handle it.
Safety First — Know the Risks
Refrigerant (R-134a/R-600a) requires EPA certification to handle. Improper discharge is a federal violation and health hazard. Our techs are licensed and insured — let them handle the risk.
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Ready to Get This Fixed?
Don't let error code PO disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Frequently Asked Questions
What does KitchenAid error code PO mean?
KitchenAid error code PO indicates: Power outage detected. This is a low-severity issue affecting your refrigerator.
How do I fix KitchenAid error code PO?
Press any button on the display panel to acknowledge and clear the PO code Then, Verify temperature settings are correct after the power event Then, Allow 24 hours for temperatures to fully stabilize There are 2 more steps — see the full troubleshooting guide above. If these steps don't resolve the error, contact a professional.
How do I know if my refrigerator has error PO?
Besides the error code on the display, common signs include: Display flashes PO after power returns; Temperature readings higher than set point; Ice melted in the ice maker bin. If you notice any of these symptoms, check your refrigerator's display panel for error code PO.
How much does it cost to fix KitchenAid PO?
Repair costs for KitchenAid PO typically range from $0 to $110 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.
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