Error Code	Symptom	Fault Type	Guide
E1	Whirlpool undercounter ice maker displays E1 and stops making ice	Evaporator Thermistor Failure	View Details
E2	Whirlpool ice maker shows E2 and will not harvest ice	Ice Level Sensor / Bin Thermistor Failure	View Details
E3	Whirlpool ice maker displays E3 and shuts down mid-cycle	Water Inlet Thermistor / Temperature Sensor Fault	View Details
E4	Whirlpool ice maker shows E4 and does not complete freeze cycle	Evaporator Defrost / Overfreeze Sensor Error	View Details
E5	Whirlpool ice maker displays E5 and stops making ice shortly after filling	Water Fill / Flow Error	View Details
E6	Whirlpool ice maker shows E6 and compressor does not run	Compressor Start / Overload Fault	View Details
E7	Whirlpool ice maker displays E7 and cycles erratically	Control Board Communication / Internal Fault	View Details
E8	Whirlpool ice maker shows E8 and ice production is disabled	High Temperature / Ambient Sensor Error	View Details
E9	Whirlpool ice maker displays E9 and shuts down after a short run	Condenser Temperature / Overheat Fault	View Details
F1	Whirlpool ice maker (refrigerator style) shows F1 on display and stops ice production	Ice Maker Thermistor / Mold Sensor Fault	View Details
F2	Whirlpool refrigerator ice maker shows F2 and does not harvest ice	Motor or Harvest Position Fault	View Details
F3	Whirlpool refrigerator ice maker shows F3 and no water enters the mold	Ice Maker Fill Fault	View Details
F4	Whirlpool refrigerator ice maker shows F4 and intermittently stops making ice	Ice Level Optics / Bin Full Sensor Fault	View Details
F5	Whirlpool refrigerator ice maker shows F5 and ice cubes are very small or hollow	Low Fill Volume / Flow Restriction	View Details
H1	Whirlpool refrigerator ice maker shows H1 and shuts down ice production	High Freezer Temperature for Ice Maker Operation	View Details
H2	Whirlpool refrigerator ice maker shows H2 and ice production is sporadic	Ice Maker Compartment Overtemperature	View Details
–	Whirlpool refrigerator ice maker cubes are stuck together and dispenser jams	Ice Clumping in Bin	View Details
–	Whirlpool refrigerator ice maker leaking water into freezer compartment	Internal Ice Maker Leak	View Details
–	Whirlpool refrigerator ice maker makes loud clicking or grinding noises during harvest	Ice Maker Gear or Motor Failure	View Details
–	Whirlpool refrigerator ice maker not making ice (no error code on fridge display)	Refrigerator Ice Maker No Production	View Details
–	Whirlpool refrigerator ice maker overflows and ice clumps together in the bin	Overfilling Ice Mold	View Details
–	Whirlpool refrigerator ice maker produces no ice but water dispenser works fine	Ice Maker-Specific Water Supply Failure	View Details
–	Whirlpool undercounter ice maker bin fills with water instead of just ice	Drain Pump or Gravity Drain Failure	View Details
–	Whirlpool undercounter ice maker circulation pump not running (no water flowing over evaporator)	Circulation Pump Failure	View Details
–	Whirlpool undercounter ice maker condenser fan not running, cabinet very hot	Condenser Fan Motor Failure	View Details
–	Whirlpool undercounter ice maker does not drain during cleaning cycle, water remains in bin	Cleaning/Drain Cycle Failure	View Details
–	Whirlpool undercounter ice maker freezes into a solid block on the evaporator and will not harvest	Harvest Failure / Stuck Ice Slab	View Details
–	Whirlpool undercounter ice maker frequently cycles on and off, never completing a full ice cycle	Short Cycling / Control or Sensor Issue	View Details
–	Whirlpool undercounter ice maker harvests ice too early, cubes are thin and break apart	Premature Harvest	View Details
–	Whirlpool undercounter ice maker interior surfaces and bin show pink or slimy residue	Biofilm / Mold and Bacteria Growth	View Details
–	Whirlpool undercounter ice maker is very noisy during operation (grinding or rattling)	Mechanical Noise – Pump or Fan Issues	View Details
–	Whirlpool undercounter ice maker leaking water onto the floor from underneath	External Water Leak	View Details
–	Whirlpool undercounter ice maker makes a loud humming but no ice is produced	Compressor Hums but Does Not Start	View Details
–	Whirlpool undercounter ice maker makes ice but bin is always empty (ice melts quickly)	Bin Not Staying Cold / Poor Insulation or Warm Air Infiltration	View Details
–	Whirlpool undercounter ice maker makes ice very slowly or production is low	Reduced Ice Production	View Details
–	Whirlpool undercounter ice maker makes oversized or fused-together ice slabs	Excessive Water Fill / Long Freeze Cycle	View Details
–	Whirlpool undercounter ice maker makes thin, slushy, or wet ice that melts quickly	Improper Freeze Cycle / Short Freeze Time	View Details
–	Whirlpool undercounter ice maker makes very small or incomplete cubes/slabs	Insufficient Water Fill	View Details
–	Whirlpool undercounter ice maker not making any ice at all (no error code displayed)	No Ice Production – General Power/Control Issue	View Details
–	Whirlpool undercounter ice maker overflows water into the bin or onto the floor	Water Level Control Failure	View Details
–	Whirlpool undercounter ice maker produces ice with bad taste or odor	Contaminated Water Path / Biofilm Buildup	View Details
–	Whirlpool undercounter ice maker runs but produces no ice (water present, plate stays warm)	No Cooling / Sealed System Failure	View Details
–	Whirlpool undercounter ice maker will not start when turned on (indicator lights on, but no components run)	Control Lockout / Failed Start Sequence	View Details

Whirlpool Ice Makers Error Codes

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