GE · Dishwasher error code
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Guide · DishwasherMost long cycles are the control waiting for heat (cool supply, bad heater or thermistor) or a soil sensor reading dirty water. Check water temperature, then clean the turbidity sensor, then test thermistor and heater.
Guide · DishwasherUsually cool water, low spray pressure (filter/arms), or a dispenser door blocked by dishes.
Guide · DishwasherUsually food and grease in a manual-clean filter, spray arms or the tub bottom, or standing water from a slow drain. Clean, then fix drainage; check the disposer too.
GE · Dishwasher
999
Leak alert or control reset needed
GE · Dishwasher
C1
Slow drain (pump-out too long)
GE · Dishwasher
C2
Drain time far exceeded
GE · Dishwasher
C3
Will not drain
GE · Dishwasher
C4
Refilled twice / float problem
GE · Dishwasher
C5
Pump-out time too short