PC
Whirlpool Refrigerator
Severity: ModerateWhat Does This Error Mean?
The PC error relates to the pantry or temperature-controlled drawer in your Whirlpool refrigerator. It means the drawer's temperature sensor or control system is not operating correctly. The main fridge and freezer continue to work — this error is specific to the pantry drawer.
Affected Models
- WRF535SWHZ
- WRF767SDHZ
- WRF995FIFZ
- WRX735SDHZ
- Whirlpool French door models with a temperature-controlled pantry drawer
Common Causes
- The pantry drawer temperature sensor (thermistor) has failed
- The pantry drawer is not fully closed, preventing the temperature zone from sealing
- Wiring to the pantry drawer's control or sensor has come loose
- The control board governing the pantry zone has a fault
- The pantry drawer's damper or fan is not operating correctly
How to Fix It
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Pull the pantry drawer out fully and push it back in firmly.
The drawer must be fully seated for its sensors and control to operate correctly.
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Unplug the refrigerator for 2 minutes, then plug it back in.
A power reset can clear temporary control board glitches that trigger PC.
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Check that the pantry drawer's temperature control dial or buttons are not set to an extreme position.
Reset the pantry temperature setting to the middle of its range and see if the error clears.
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If accessible, check the wiring harness connector that runs to the pantry drawer.
On some models the drawer unplugs from a connector inside the refrigerator cavity. Reseat this connection firmly.
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If the error persists, the pantry thermistor or control board likely needs professional diagnosis.
The pantry zone components vary by model. A technician with your model's service manual can quickly identify the faulty part.
When to Call a Professional
If reseating the drawer and wiring does not clear PC, the temperature sensor or pantry control board may need replacement. A technician can run a diagnostic to confirm which component has failed. Pantry drawer sensors typically cost $20–$50.
Frequently Asked Questions
Will the PC error affect my main fridge or freezer temperature?
No. The PC error is specific to the pantry drawer zone. The main refrigerator and freezer compartments will continue to operate normally. Your food is safe — but do not rely on the pantry drawer for temperature-sensitive items until the error is resolved.
What does a temperature-controlled pantry drawer do?
It is a separate temperature zone in the refrigerator — usually set warmer than the main fridge. It is designed for items like deli meats, cheeses, and produce that need a specific temperature range. The PC error means this zone cannot maintain or monitor its set temperature.
Can I still use the pantry drawer while PC is showing?
You can store items in it, but you cannot trust that the temperature is accurate. For food safety, stick to items that are not temperature-sensitive until the fault is resolved. Avoid storing raw meat or dairy in the pantry drawer until the PC error is fixed.