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Model reference

GE GDT665SFN4DS

Dishwasher

1 document37 error codes6 service modes

Available documentation

Service Manual

  • Technical Service Guide80 pg
    Covers this model
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Error codes (37)

CodeMeaning
888CSM is trippedCFEContinuous fill errorF1High water temperature detected.F112Key stuck.F128Low rinse aid detected.F16Communication error with UI board.F32Water level sensor invalid.F33Low pressure sensor reading.F34Leak detected.F36CSM tripped (CSM lock out).F37Diverter feedback error.F48Turbidity sensor high.F49Turbidity sensor low.F50Temperature sensor high.F51Temperature sensor low.F52Turbidity sensor calibration fail.F53Circulation pump failure.F54Drain pump failure.F55Blown pump fuse on MC board.F56Failure to drain.F58Dry heater thermistor errorF59Dry heater thermistor errorF60Heater relay stuck on fault.F61CSM check failed.F62Dry heater fan error.F63Flood condition faultF64Ignore fault.F66Dry heater thermal cut off (TCO) fault.F86No fill failure.F87Dry heater diagnostic fault.
View all 37 error codes
F96Ignore fault.F97Absent heat source.F98Non-draining sump (turbidity based).F99Minimum wash temperature not met.H20No water detectedPrFPressure sensor signal is undetectable or irrational, cycle is canceled.PrSPressure sensor signal is undetectable or irrational, cycle is canceled.

Service modes (6)

  • Consumer Error ModeWith the dishwasher in Standby Mode (not running a cycle), press and hold the Cycle Select (or…
  • Demo Mode (CDT800, CDT805, CDT845)Disconnect power for 30 seconds and reconnect
  • Demo Mode (DDT700, GDF565, GDF645, GDP645, GDP665, GDT565, GDT645, GDT665, PDP715, PDT715)Disconnect power for 30 seconds and reconnect
  • Demo Mode (QDP555)Disconnect power for 30 seconds and reconnect
  • Sabbath Mode / Door Wake Up ModePress and hold Start and Boost pads for 5 seconds, close the door and wait 3 minutes for the…
  • Service ModeEnter Consumer Error Mode first

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

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