Whirlpool Refrigerator Error PO

⚡ Quick Answer: PO means Whirlpool Refrigerator error PO indicates a problem with the compressor overload protection, often resulting in the refr... This is typically a DIY fix.

What Does Error PO Mean?

Whirlpool Refrigerator error PO indicates a problem with the compressor overload protection, often resulting in the refrigerator not cooling and unusual clicking sounds.

Common Causes

  • Compressor overload relay (50% likelihood)
  • Faulty compressor (30% likelihood)
  • Electrical issues (20% likelihood)

Troubleshooting Steps

  1. Step 1: Check the compressor relay

    Locate the compressor relay on the back of the refrigerator. Use a multimeter to test for continuity. If it shows no continuity, replace the relay.

    Ensure the refrigerator is level to avoid additional stress on the compressor.

  2. Step 2: Inspect the compressor

    Listen for unusual noises from the compressor. If it is making a humming sound but not starting, it may need replacement.

    A professional may be required for compressor replacement.

  3. Step 3: Examine electrical connections

    Check all wiring and connections leading to the compressor for signs of wear or damage. Repair or replace any faulty wiring.

    Ensure connections are secure to prevent future issues.

  4. Step 4: Test the voltage supply

    Using a multimeter, check the voltage at the compressor terminals. It should be within the specified range. If not, consult an electrician.

    Voltage issues can lead to compressor failure.

  5. Step 5: Reset the refrigerator

    After addressing any issues, reset the refrigerator by unplugging it for a few minutes and then plugging it back in.

    This may help clear the error code if the issue is resolved.

How to Reset

To reset the Whirlpool refrigerator error PO, unplug the unit for 5 minutes, then plug it back in to see if the error clears.

Technical Specifications

wattage 200W
component Compressor Overload Relay
resistance 5-10 ohms
part_number W10662129
voltage_rating 120V AC

Frequently Asked Questions

Can I fix the PO error myself?

Yes, but it requires some technical skills and tools to diagnose and replace components.

How long does it take to fix the PO error?

Repairing the PO error can take 2-3 hours depending on the issue and parts needed.

Why does my refrigerator show error PO?

Error PO typically indicates a problem with the compressor overload protection, often due to a faulty relay or compressor.

Should I call a professional for the PO error?

If you're uncomfortable with electrical components or compressor issues, it's best to call a professional.

What happens if I ignore the PO error?

Ignoring the error can lead to complete refrigerator failure and spoilage of food.

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