Model reference

Maytag MEW6627BAQ

Oven

3 documents36 error codes3 service modes

Available documentation

Service Manual

Electric Wall Ovens Service Manual37 pg
Covers this model

Bulletin

Inner Door Glass Replacement1 pg
Covers this model
Technical Bulletin - Inner Door Glass Replacement1 pg
Covers this model

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Test values, resistance specs, and wiring references
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1c1c on my Maytag MEW6627BAQ

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Shorted key detected on the control

From Tech Sheet W12552365, p.17:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (36)

CodeMeaning

1c1cShorted key detected on the 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 (UH control only).1c6cEEPROM error 1c7cControl not calibrated 1c81Cook profile corrupted in EEPROM (upper oven, UH control).1c82Cook profile corrupted in EEPROM (lower oven, UH control).1c8cCooking program error 1d11Runaway temperature (650°F) detected with door unlocked, upper/single oven.1d12Runaway temperature (650°F) detected with door unlocked, lower oven.1d21Runaway temperature (950°F) detected with door locked, upper/single oven.1d22Runaway temperature (950°F) detected with door locked, lower oven.3d11Temperature sensor open (upper/single oven)3d12Temperature sensor open (lower oven)3d21Temperature sensor shorted (upper/single oven)3d22Temperature sensor shorted (lower oven)3d41Meat probe shorted 3d51Meat probe not calibrated 4d11Door switch position failure 4d12Door switch position failure 4d21No reverse airflow fan rotation (no/low RPM) during cook or clean, upper/single…4d22No reverse airflow fan rotation (no/low RPM) during cook or clean, lower oven…4d31Reverse airflow fan state error 4d32Reverse airflow fan state error 4d41High reverse airflow fan rotation 4d42High reverse airflow fan rotation 4d51Door switch circuit failure 4d52Door switch circuit failure

View all 36 error codes

9d11Door latch will not lock 9d12Door latch will not lock 9d21Door latch will not unlock 9d22Door latch will not unlock 9d31Latch state unknown 9d32Latch state unknown

Service modes (3)

Diagnostic Code Display Mode (H1/H2 Control)Press and hold the AUTOSET pad for 3 seconds at power-up
Quick Test Mode (H1/H2 Control)1
Test Mode (UH1/UH2 Control)1

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

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