Model reference
Amana EPHO3000-1A/P67220-11C
Furnace
52 error codes9 service modes
MyPros+ Max
Diagnose your Amana EPHO3000-1A/P67220-11C.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
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Error codes (52)
CodeMeaning
F0No failure has occurred (displayed when most recent F-code is recalled via user…F0E1Load detected in drum during Clean Washer cycle.F0E2Excessive suds detected in washer; washer is running a suds reduction routine.F0E4High temperature error during wash cycle.F0E5Off balance load detected.F1Electronics Subsystem Failure.F1 E0EEPROM communication error.F1 E1EEPROM checksum error.F1 E2A/D converter error (possible lost voltage rail).F1 E5Calibration shifted.F1 E9Stack overflow.F12E0Communication between the Human Machine Interface and Wi-Fi Module has not been…F1E1Main relay open or shorted.F1E2MCU over- or under-voltage error.F2Keypad Subsystem Failure.F2 E0Shorted key / key stuck.F2 E1Keypad / keytail not connected.F2 E5Cancel key low or open.F3Cavity Temperature Sensor Failure.F3 E0Temperature sensor open.F3 E1Temperature sensor shorted.F3 E2Non-self-clean over temperature (usually 550°F).F3 E3Self-clean over temperature (usually 900°F).F3E1Pressure sensor signal missing or out of range.F3E2Wash NTC open or shorted.F3E5Dry NTC open circuit fault; dry temperature sensor is out of range, open…F3E6Accelerometer error.F4E1Wash heater relay error or no feedback signal; ACU cannot detect the…F4E2Wash heater relay error.F4E4Blower error.View all 52 error codes
F5Latch Subsystem Failure.F5 E0Latch switch does not agree with door switch (latch in locked position with…F5 E1Latch will not lock.F5 E5Self-clean temperature set point not reached within required time range…F5 E7Latch will not unlock.F5E2Lock failure.F5E3Unlock failure.F5E4Door not open error.F6E1No communication from the HMI detected by ACU.F6E2No communication from the ACU detected by the HMI.F6E3No communication from the MCU detected by the ACU.F7E10Motor disconnected error.F7E12MC/MCU Overload.F7E2MC/MCU over temperature error or over current error/internal failure.F7E8MC/Motor over temperature error.F7E9Motor will not turn (Locked Rotor).F7EAMotor disconnected error (alternate display of F7E10).F7ECMC/MCU Overload (alternate display of F7E12).F8E1Valve failure.F8E3Overflow condition.F9E1Long drain time.FCE0Communication between the Human Machine Interface and Wi-Fi Module has not been…
Service modes (9)
- Clear Fault Codes["Enter Service Diagnostic Mode.","From DIAGNOSTICS HOME screen, press CLEAR ERROR HISTORY button."]
- Component Activation["Enter Service Diagnostic Mode.","From DIAGNOSTICS HOME, press Component Activation.","Select the…
- Component Activation (Manual)["Enter Service Diagnostic Mode (see above).","From DIAGNOSTICS HOME screen, press 'Component…
- Fault/Error Code Display["From the DIAGNOSTICS HOME screen, press ERROR DIAGNOSTIC button."]
- Human-Machine Interface Test["First activate Service Diagnostic Mode.","Press and release the 1st button used to activate…
- Quick Diagnostic Test["First activate Service Diagnostic Mode.","Press and release the 2nd button used to activate…
- Quick Service Cycle["Enter Service Diagnostic Mode.","From DIAGNOSTICS HOME > Component Activation, select Quick…
- Service Diagnostic Mode["Ensure washer is in standby mode (plugged in with all indicators off).","Open and close the…
- Software Version Display["From DIAGNOSTICS HOME, press System Info.","Select Software Version (version will be displayed in…
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