Model reference
Amana ECFC48HOH-A/P68598-4C
Air Conditioner
56 error codes19 service modes
MyPros+ Max
Diagnose your Amana ECFC48HOH-A/P68598-4C.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
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Error codes (56)
CodeMeaning
:Flashing colon indicates a power failure has occurred.AFRestricted airflow condition exists.F-01Primary control failure.F-02Stuck button or user interface mismatch (only appears in diagnostic test mode).F-22Exhaust thermistor is open.F-23Exhaust thermistor has shorted.F-24Inlet thermistor is open (only appears in diagnostic test mode).F-25Inlet thermistor is shorted (only appears in diagnostic test mode).F-26Motor drive system failure.F-28Moisture sensor strip is open (only appears in diagnostic test mode).F-29Moisture sensor strip has shorted (only appears in diagnostic test mode).F-30Restricted airflow condition exists (only appears in diagnostic test mode).F-50No voltage detected at the water valve relay (steam models only, only appears…F:01Primary control failure.F:02Stuck button or user interface mismatch (appears ONLY in Diagnostic Test Mode).F:20No voltage detected at the heater relay (appears ONLY in Diagnostic Test Mode).F:22Outlet thermistor is open.F:23Outlet thermistor has shorted.F:24Inlet thermistor is open (appears ONLY in Diagnostic Test Mode).F:25Inlet thermistor has shorted (appears ONLY in Diagnostic Test Mode).F:26Motor drive system failure.F:28Moisture sensor strip is open (appears ONLY in Diagnostic Test Mode).F:29Moisture sensor strip has shorted (appears ONLY in Diagnostic Test Mode).F:30Restricted air flow condition exists (appears ONLY in Diagnostic Test Mode).F:31Low voltage condition (less than 30V) detected (appears ONLY in Diagnostic Test…F:50No voltage detected at the water valve relay (appears ONLY in Diagnostic Test…F:70No communication between the machine control and the console electronics.F:71No communication between the machine control and the console electronics.F:72Console electronics failure (F:72 through F:78).F:73Console electronics failure (F:72 through F:78).View all 56 error codes
F:74Console electronics failure (F:72 through F:78).F:75Console electronics failure (F:72 through F:78).F:76Console electronics failure (F:72 through F:78).F:77Console electronics failure (F:72 through F:78).F:78Console electronics failure (F:72 through F:78).F1E1Indicates a Cycle Control Unit (CCU) problem.F2Keyboard (membrane switch) failure.F2E1Indicates a stuck button (depressed for over 20 seconds) or UI mismatch; only…F2E2User Interface Software Error 1F2E3User Interface Software Error 2F3E1Exhaust thermistor is open; temperature drops below 18°F (> 50k ohms).F3E2Exhaust thermistor has shorted; temperature above 250°F (< 500 ohms).F3E3Inlet thermistor is open; temperature drops below 18°F (> 245k ohms).F3E4Inlet thermistor is shorted; temperature above 391°F (< 328 ohms).F3E5Inlet and exhaust thermistor are both open; will occur if P14 connector is not…F3E6Moisture sensor strip is open; only appears in service diagnostic mode.F3E7Moisture sensor strip has shorted; only appears in service diagnostic mode.F3TTemperature sensor failure.F4E1No voltage detected at the heater relay; only appears in service diagnostic…F4E3Restricted air flow that may affect dryer performance.F4E4Low L2 voltage (less than 30V) detected at the CCU.F6E1Communication error from UI to CCUF6E2Communication error from CCU to UIF7Power to magnetron interrupted.L2Low or no line voltage detected (less than 50V) at installation.PFPower failure occurred while the dryer was running.
Service modes (19)
- customer_focused_drying_mode_adjustment1
- Customer-Focused Drying Mode Adjustment1
- Customer-Focused Drying Mode Adjustment (CF1/CF2/CF3)1
- Customer-Focused Dryness Level Adjustment1
- Diagnostic Test Mode1
- diagnostic_test_mode1. Dryer must be in standby mode (plugged in with all indicators off, or with only the Done…
- display_line_voltageAfter all saved fault codes have been displayed in diagnostic test mode, press the End of Cycle…
- Inlet Air Flow Test (Electric Models Only)After entering Diagnostic Test Mode and cycling through saved fault codes, press the Wrinkle Guard…
- Install Diagnostics1
- Line Voltage Display TestAfter entering Diagnostic Test Mode and cycling through saved fault codes, press the Cycle Signal…
- Loads Test Mode1. Dryer must be in standby mode (plugged in with all indicators off). 2. Within 5 seconds: press…
- Manual Load Test1. Ensure dryer is in standby mode (plugged in with all indicators off, or with only the Dry…
- manual_load_test1. Dryer must be in standby mode (plugged in with all indicators off, or with only the Done…
- Quick Diagnostic TestFrom Service Diagnostics, navigate to Error Diagnostic > Quick Diagnostic Test
- Service Diagnostic Mode1. Dryer must be in standby mode (plugged in with all indicators off). 2. Select any three buttons…
- Service Diagnostics1. Ensure dryer is in standby mode (plugged in with all indicators off). 2. Select any three…
- Software Version Display1
- Touch Panel and Electronic Control Test (Diagnostic/Test Mode)["Press and hold the OFF/CANCEL button while opening the door.","While still holding the OFF/CANCEL…
- UI Component TestFrom Service Diagnostics, navigate to Component Activation > UI Component Test
Full entry steps, exit procedures, and test sequences are available in Max.
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