Model reference

Maytag JJW9330DD

Name: Maytag JJW9330DD
Brand: Maytag

Oven

1 document27 error codes9 service modes

Available documentation

Tech Sheet

Electric Wall Oven⎯Technical Information10 pg
Covers this model

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1c1c on my Maytag JJW9330DD

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Shorted key detected on control circuit

From Tech Sheet W18640649, p.21:

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 (27)

CodeMeaning

1c1cShorted key detected on control circuit board.1c2cKeyboard tail disconnected; keyboard loop improper value.1c31Cancel key circuit problem; cancel key improper value (upper oven/single…1c32Cancel key circuit problem; cancel key improper value (lower oven).1c6cEEPROM error; no response from EEPROM after 3 tries.1c7cControl not calibrated; calibration value out of range 1c8cCooking program error; CRC invalid.1d11Runaway temperature (650°F) detected with door unlocked; sensor resistance…1d12Runaway temperature (650°F) detected with door unlocked; sensor resistance…1d21Runaway temperature (950°F) detected with door locked; sensor resistance >2787…1d22Runaway temperature (950°F) detected with door locked; sensor resistance >2787…3d11Temperature sensor open; sensor resistance is infinite (upper oven/single…3d12Temperature sensor open; sensor resistance is infinite (lower oven).3d21Temperature sensor shorted; sensor resistance is approximately 0 ohms (upper…3d22Temperature sensor shorted; sensor resistance is approximately 0 ohms (lower…4d11Door switch position failure; door switch not closed when door is locked (upper…4d12Door switch position failure; door switch not closed when door is locked (lower…4d21No reverse airflow fan rotation detected (no or low RPM).4d31Reverse airflow fan is on when it should be off.4d51Door switch circuit failure; door switch not open or closed (upper oven/single…4d52Door switch circuit failure; door switch not open or closed (lower oven).9d11Latch will not lock; lock switch not closed (upper oven/single cavity).9d12Latch will not lock; lock switch not closed (lower oven).9d21Latch will not unlock; unlock switch not closed (upper oven/single cavity).9d22Latch will not unlock; unlock switch not closed (lower oven).9d31Latch state unknown; both locked and unlocked switches indicate active…9d32Latch state unknown; both locked and unlocked switches indicate active…

Service modes (9)

24-Hour Clock TogglePress and hold Cancel and Favorite pads for 3 to 5 seconds.
Child LockoutPress and hold Cancel and Cook & Hold pads for 3 seconds
Clock Display TogglePress and hold Cancel and Clock pads for 3 to 5 seconds.
Diagnostic Code Display1
Factory Default ResetPress and hold Cancel and Keep Warm pads for 3 to 5 seconds.
Oven Temperature Adjustment1
Quick Test1
Sabbath ModeHold CLOCK pad for 3 to 5 seconds to activate Sabbath mode.
Temperature Display Toggle (F/C)Press and hold Cancel and Bake pads for 3 to 5 seconds.

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