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Model reference

Thermador MEMCW301EX

Oven

1 document32 error codes3 service modes

Available documentation

Service Manual

  • SERVICE MANUAL for Thermador Masterpiece Series Built-in Wall Ovens33 pg
    Covers this model
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Error codes (32)

CodeMeaning
E000Wrong module combinationE003User interface electronics too hot, exceeds 185°F/85°C.E005Loss of communication between user interface and control module at start-up.E009ROM check error in user interfaceE010Data memory error in user interface.E011Continuous pushing of single key detected.E012Defective User Interface PCB temperature sensor.E014ON/OFF key does not work.E032Continuous pushing of keysE101Cavity 1 (upper/single) temperature sensor open.E104Cavity 1 (upper/single) temperature sensor shorted.E106Cavity 1 (upper/single) door latch does not lock.E107Cavity 1 (upper/single) door latch does not unlock.E115Cavity 1 (upper/single) temperature in unlocked cavity too high.E116Cavity 1 (upper/single) probe error.E118Cavity 1 (upper/single) cooling fan supervision errorE122Cavity 1 probe sensor temperature too high or shorted.E123Cavity 1 probe sensor temperature too low.E124Cavity 1 (upper/single) door switch errorE126Cavity 1 (upper/single) door latch errorE201Cavity 2 (lower) temperature sensor open.E204Cavity 2 (lower) temperature sensor shorted.E206Cavity 2 (lower) door latch does not lock.E207Cavity 2 (lower) door latch does not unlock.E215Cavity 2 (lower) temperature in unlocked cavity too high.E218Cavity 2 (lower) cooling fan supervision errorE224Cavity 2 (lower) door switch errorE226Cavity 2 (lower) door latch errorE303Control module electronics too hot, exceeds 212°F/100°C.E309ROM check error in control module.
View all 32 error codes
E310Data memory error in control module.E312Defective control module PCB temperature sensor.

Service modes (3)

  • Demo Mode["Tie the black and red wires together.","Display and lights will work on 120VAC."]
  • Service Mode["Press and hold START.","Press and hold FAST PREHEAT.","Press ON/OFF.","Release all three…
  • Setting Option Code["Enter Service Mode (press and hold START, press and hold FAST PREHEAT, press ON/OFF, release all…

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

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