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Model reference

Maytag JMW8527DA*

Oven

4 documents48 error codes8 service modes

Available documentation

Service Manual

  • Combination Electric Wall Ovens and Microwaves Service Manual45 pg
    Covers this model
  • Electric Wall Oven Service Manual60 pg
    Covers this model

Service Flash

  • Repair Tip - Hinge and Receptacle Modification2 pg
    Covers this model

Bulletin

  • Technical Bulletin - Hinge and Receptacle Modification2 pg
    Covers this model
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Error codes (48)

CodeMeaning
1c1cShorted key detected on control circuit board.1c2cKeyboard tail disconnected from control board.1c31Cancel key circuit problem (upper oven or single cavity).1c32Cancel key circuit problem (lower oven).1c4cPower micro communication failure (UH1/2 control only).1c6cEEPROM error1c7cControl not calibrated1c81Cook profile corrupted in EEPROM (upper oven, UH1/2 control).1c82Cook profile corrupted in EEPROM (lower oven, UH1/2 control).1c8cCooking program error1d11Runaway temperature (650°F) detected with door unlocked (upper oven or single…1d12Runaway temperature (650°F) detected with door unlocked (lower oven).1d21Runaway temperature (950°F) detected with door locked (upper oven or single…1d22Runaway temperature (950°F) detected with door locked (lower oven).3d11Temperature sensor open (upper oven or single cavity)3d12Temperature sensor open (lower oven)3d21Temperature sensor shorted (upper oven or single cavity)3d22Temperature sensor shorted (lower oven)3d41Meat probe shorted3d51Meat probe not calibrated4d11Door switch position failure4d12Door switch position failure4d21No reverse airflow fan rotation detected (no or low RPM) during cook or clean…4d22No reverse airflow fan rotation detected (no or low RPM) during cook or clean…4d31Reverse airflow fan state error4d32Reverse airflow fan state error4d41High reverse airflow fan rotation detected (high RPM) during cook or clean…4d42High reverse airflow fan rotation detected (high RPM) during cook or clean…4d51Door switch circuit failure4d52Door switch circuit failure
View all 48 error codes
9d11Door latch will not lock9d12Door latch will not lock9d21Door latch will not unlock9d22Door latch will not unlock9d31Latch state unknown9d32Latch state unknownF-Communication error between boards.F1Power to element relay activated during time of day display.F2Over temperature sensed by control.F3Cooling fan on with no oven function selected.F4Shorted oven sensor.F5Power element relays disabled in cook mode.F7Shorted key detected on control.F8Shorted meat probe alarm.F9Door lock safety circuit on power relay board sensed.FCCommunication error between boards.FFInvalid temperature reading on power relay board.FRSecond oven error sensed (double oven only).

Service modes (8)

  • Clear Stored Fault CodesEnter the fast test mode, then press both the Cook Time and Stop Time keys simultaneously for 5…
  • Clock and Temperature Display Change (12/24hr, °F/°C)Hold either Timer key down on power up
  • Diagnostic Code Display Mode (H1 Control)1
  • Fast Test / Diagnostic Test ModeHold the Stop Time key down at power up, OR hold the Stop Time key down for 10 seconds within 5…
  • JJW Models Component TestTouch the desired function pad (Bake, Broil, Convect Bake, Convect Roast, Drying, or Clean) then…
  • Quick Test Mode (H1 Control)1
  • Temperature Offset ChangeProgram bake above 500°F, repress bake pad and hold for 3-4 seconds (pad must be re-pushed within 3…
  • Test Mode (UH1/2 Control)1

Full entry steps, exit procedures, and test sequences are available in Max.

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