Error code reference

Whirlpool Refrigerator Error Code F3E1

Refrigeration Compartment (RC) temperature sensor failure; triggers safety mode where the damper alternates open for 20 minutes then closed for 20 minutes.

SourceWhirlpool Counter Depth 4-Door Refrigerator - Service Manual (W11482837)p. 3-3

Whirlpool codes Whirlpool refrigerator codes

Diagnostic procedure

The full F3E1 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Check resistance on the RC thermistor at Theseus ACU board P5-3 to P5-4; if out of range check wiring and replace thermistor.

SourceWhirlpool Counter Depth 4-Door Refrigerator - Service Manual (W11482837)p. 3-3

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More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

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Where this code is documented

23 manuals in the MyPros+ library document this code for Whirlpool refrigerator.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full F3E1 procedure

Where this code is documented

Models covered by the manuals that document this code

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