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Model reference

Whirlpool W11178994

Microwave

1 document4 error codes1 service mode

Available documentation

Tech Sheet

  • Recommended Repair Procedure2 pg
    Covers this model
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Error codes (4)

CodeMeaning
F1E4Microwave ACU (Appliance Control Unit) failure.F2E1Stuck key failure on the keypad.F4E4Humidity sensor error.F8E5Exhaust air temperature detection failure.

Service modes (1)

  • Diagnostic/Test Mode["Plug in microwave oven or reconnect power and press CANCEL to Standby (colon displayed).","Close…

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