Model reference
Whirlpool W11739870
Microwave
1 document12 error codes1 service mode
Available documentation
Tech Sheet
- Tech Manual - W11739870 - Rev A36 pg
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Error codes (12)
CodeMeaning
F1E3-0ACU Relay FailureF1E3-AMWO Cooling Fan FailureF1E4MW Relay ErrorF3E3-0Meat Probe FailureF4E1-0Cavity NTC FailureF4E1-1Cavity NTC FailureF4E4Humidity Sensor FailureF4E9MW Relay Synchro ErrorF4EA-0Toast NTC FailureF4EA-1Toast NTC FailureF5E2Open Door FailureF6E1-0ACU/HMI Communication FaultService modes (1)
- Service Diagnostic Mode["Press Settings","Press Info","Press Service and Support","Press CONFIRM button two times","Press…
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