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Model reference

Amana CR4-1/P55201-7C

Air Conditioner

35 error codes16 service modes
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Error codes (35)

CodeMeaning
E0No errors present in the ice maker.E0-F1EEPROM communications failure, typically caused by power line noise or…E0-F2EEPROM checksum failure, typically caused by power line noise or lightning.E0-F3Key contact closed for more than 60 secondsE0-F5Clean temperature out of range (too high)E1Ice maker errorE1-F1EEPROM communications failure, typically caused by power line noise or…E1-F2EEPROM checksum failure, typically caused by power line noise or lightning.E1-F3Break in oven sensor circuit (open sensor, loosened or disconnected sensor…E1-F5Door switch open during clean cycleE2Ice maker errorE2-F3Short in oven sensor circuit (short in sensor, sensor shorted to casing…E3Ice maker errorE3-F3BAKE/BROIL temperature out of range (too high)E4Ice maker errorE5Ice maker errorE6Manufacturing codeErManufacturing codeF1E1No voltage detected at the heater relay; possible motor or heater failure or…F2E1Indicates a stuck button (depressed for over 20 seconds) or UI mismatch; only…F3E1Exhaust thermistor is open or shorted (open if temp drops below 18°F / >50k…F3E2Moisture sensor strip 1 is open or shorted (only appears in service diagnostic…F3E3Inlet thermistor is open or shorted (open if temp drops below 18°F / >245k…F3E4Inlet thermistor has shorted; temperature above 391°F (<328 ohms).F3E5Second moisture sensor strip is open or shorted (Quad Sense models only; only…F3E6Moisture sensor strip is open; only appears in service diagnostic mode.F3E7Moisture sensor strip has shorted; only appears in service diagnostic mode.F4E1No voltage detected at the heater relay; only appears in Diagnostic Test Mode.F4E3Restricted/low air flow that may affect dryer performance.F4E4Low L2 voltage (less than 50V) detected at the CCU.
View all 35 error codes
F6E1ACU and HMI have not communicated for a specified amount of time.F6E2WiFi Module has not responded for a specified amount of time.FCE1WiFi Module communications lost.L2Low L2 voltage (less than 50V) detected at the CCU.PFPower failure occurred while the dryer was running.

Service modes (16)

  • Component Activation / Quick Service Cycle (LCD in Door Models)["Enter Service Diagnostic Mode (LCD in Door) first.","From the DIAGNOSTICS HOME screen, scroll…
  • Customer-Focused Dryness Level Adjustment["In standby mode (dryer plugged in but not powered up), press and hold the DRYNESS LEVEL button…
  • Install Diagnostics["Activate Service Diagnostic Mode first.","Press and release the 2nd button used to activate…
  • Key Activation & Encoder Test (Console Models)["Activate Service Diagnostic Mode first.","Press and release the 1st button used to activate…
  • Loads Test Mode["Ensure dryer is in standby mode (plugged in with all indicators off).","Within 5 seconds: Press…
  • Manual Diagnostics Mode 1 (Full - within 120 seconds of power up)Within 120 seconds of power-up, press Cancel/OFF, Cancel/OFF, then Start
  • Manual Diagnostics Mode 2 (Limited - after 120 seconds of power up)After 120 seconds of power-up, press Cancel/OFF, Cancel/OFF, then Start
  • Service Diagnostic Mode["Ensure dryer is in standby mode (plugged in with all indicators off).","Select any three buttons…
  • Service Diagnostic Mode (Console Models)["Ensure the dryer is in standby mode (plugged in with all indicators off).","Select any three (3)…
  • Service Diagnostic Mode (LCD in Door Models)["Ensure the dryer is in standby mode (plugged in with all indicators off).","Open and close the…
  • Service Diagnostics Mode["Ensure refrigerator is not in lockout mode.","Press SW1 and SW2 simultaneously for 3…
  • Service Test Mode (Console Models)["Activate Service Diagnostic Mode first.","Press and release the 2nd button used to activate…
  • Software Version Display["Activate Service Diagnostic Mode first.","Press and hold the 2nd button used to activate Service…
  • Software Version Display (Console Models)["Activate Service Diagnostic Mode first.","Press and hold the 2nd button used to activate Service…
  • Temperature Adjustment (Calibration)Press and hold BAKE pad for 5 seconds
  • User Interface Test["First activate the Service Diagnostic Mode.","Press and release the 1st button used to activate…

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