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Thermador Ice Maker Error Codes
Lookup & Diagnostics

All known error codes for Thermador ice makers — what each code means, self-check steps, and when to call an experienced technician.

126 Error codes
93 Service areas
102 Models covered

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Thermador ice maker error codes.

E005
Door lock motor timeout — lock cycle incomplete
Oven →
E009
Oven cooling fan failure — cabinet protection problem
Oven →
E01
Control board communication error
Dishwasher →
E01
Refrigerator compartment sensor failure
Refrigerator →
E014
Convection element open circuit — ring heater failure
Oven →
E02
Motor or circulation pump failure
Dishwasher →
E02
Freezer compartment sensor failure
Refrigerator →
E03
Water heating timeout — temperature not reached
Dishwasher →
E03
Condenser fan motor failure
Refrigerator →
E032
Steam system descale required
Oven →
E04
Compressor overload — thermal protection tripped
Refrigerator →
E04
Water inlet valve — fill timeout
Dishwasher →
E05
Fill level not reached — water supply insufficient
Dishwasher →
E05
Defrost system failure
Refrigerator →
E06
Door switch failure — door open during cycle
Dishwasher →
E06
Ice maker water fill valve failure
Refrigerator →
E07
Drying fan failure — air circulation failure
Dishwasher →
E07
Electronic damper motor failure
Refrigerator →
E08
Evaporator fan motor failure
Refrigerator →
E09
Refrigerant pressure abnormal
Refrigerator →
E09
Heating element failure — flow-through heater failure
Dishwasher →
E1
Ignition failure — no spark detected
Grill →
E1
Star Burner ignition failure — no flame detected
Range →
E1
Temperature sensor open circuit
Oven →
E1
Blower motor failure
Vent Hood →
E1
Upper zone temperature sensor failure
Wine Cooler →
E1
Harvest cycle failure — ice not ejecting
Ice Maker →
E1
Induction coil problem — zone not heating
Cooktop →
E1
Temperature sensor failure
Freezer →
E10
Home Connect communication error
Oven →
E10
Residual heat indicator problem
Cooktop →
E10
Door open alarm — seal not detected
Refrigerator →
E101
Upper oven sensor open circuit (double/triple)
Oven →
E104
Upper oven sensor short circuit (double/triple)
Oven →
E106
Upper oven convection fan motor failure
Oven →
E11
Compressor communication error
Refrigerator →
E11
Convection ring element partial burnout
Oven →
E115
Oven temperature sensor short — heater circuit failure
Oven →
E118
Bake element relay stuck — continuous heating detected
Oven →
E12
Limescale buildup — heater efficiency reduced
Dishwasher →
E12
Meat probe circuit failure
Oven →
E12
Ice maker problem — harvest cycle failure
Refrigerator →
E124
Lower oven sensor short circuit (double/triple)
Oven →
E126
Lower oven sensor open circuit (double/triple)
Oven →
E13
Freezer defrost sensor drift
Refrigerator →
E14
Flow meter problem — water volume not detected
Dishwasher →
E14
Door dispenser actuator problem
Refrigerator →
E15
Water in base pan — anti-flood sensor triggered
Dishwasher →
E15
Communication error — Freedom Column sync
Refrigerator →
E16
Spray arm position sensor — rotation not detected
Dishwasher →
E16
LED lighting module failure
Refrigerator →
E17
Overfill detected — excess water in tub
Dishwasher →
E18
Water softener regeneration problem
Dishwasher →
E19
Diverter valve failure — water distribution error
Dishwasher →
E2
Overtemperature shutdown — safety lockout
Oven →
E2
Gas valve failure — safety shutoff
Grill →
E2
Gas valve failure — safety shutoff activated
Range →
E2
Light circuit failure
Vent Hood →
E2
Lower zone temperature sensor failure
Wine Cooler →
E2
Water fill failure — no water detected
Ice Maker →
E2
Freedom Induction sensor array error
Cooktop →
E2
Defrost heater failure
Freezer →
E20
Wash motor overheating — thermal protection
Dishwasher →
E20
Compressor inverter failure — variable speed drive error
Refrigerator →
E206
Broil element partial failure — reduced output
Oven →
E207
Bake element partial failure — reduced output
Oven →
E21
Drain pump overload — excessive current
Dishwasher →
E218
Broil element relay stuck — continuous top heating
Oven →
E22
Turbidity sensor failure — AquaSensor malfunction
Dishwasher →
E23
Drain pump triac problem — drive circuit failure
Dishwasher →
E24
Drain blocked — water not evacuating after cycle
Dishwasher →
E25
Drain pump impeller blocked
Dishwasher →
E3
Gas pressure out of range
Range →
E3
Temperature sensor failure — reading out of range
Grill →
E3
Door lock failure
Oven →
E3
Filter maintenance reminder
Vent Hood →
E3
Compressor overload — thermal protection
Wine Cooler →
E3
Compressor failure — not cooling
Ice Maker →
E3
Overtemperature protection — zone shut down
Cooktop →
E3
Compressor start failure
Freezer →
E4
Griddle element failure (Pro Grand)
Range →
E4
Rotisserie motor overload
Grill →
E4
Bake element open circuit
Oven →
E4
Heat sensor malfunction
Vent Hood →
E4
Evaporator fan failure
Wine Cooler →
E4
Bin full sensor failure
Ice Maker →
E4
Cookware not detected — incompatible pan
Cooktop →
E4
Evaporator fan failure
Freezer →
E5
Warming drawer overheat
Range →
E5
Infrared burner problem — searing zone failure
Grill →
E5
Broil element open circuit
Oven →
E5
Downdraft lift motor failure
Vent Hood →
E5
Door open — seal not detected
Wine Cooler →
E5
Water leak detected
Ice Maker →
E5
Power supply problem — voltage out of range
Cooktop →
E5
Door seal alarm — gasket failure
Freezer →
E6
Speed control board failure
Vent Hood →
E6
Dual-zone damper motor failure
Wine Cooler →
E6
SoftClose hinge motor failure
Oven →
E6
Water filter replacement required
Ice Maker →
E6
Touch control calibration error
Cooktop →
E6
SuperFreeze malfunction
Freezer →
E7
Cooling fan failure — overheating risk
Cooktop →
E7
Remote blower communication lost
Vent Hood →
E7
Anti-condensation heater failure
Wine Cooler →
E7
Evaporator plate thermostat failure
Ice Maker →
E7
Condenser fan motor failure
Freezer →
E7
Steam system problem
Oven →
E8
Inverter board overtemperature
Cooktop →
E8
Carbon filter replacement overdue
Wine Cooler →
E8
Drain system blockage
Ice Maker →
E8
Control board power supply problem
Freezer →
E8
Cooling fan failure
Oven →
E9
Speed oven magnetron problem
Oven →
E9
Bridge zone communication error
Cooktop →
E9
Ambient temperature too high
Ice Maker →
E9
SideTouchControl display failure
Freezer →
F1
Oven temperature sensor open circuit
Range →
F2
Oven overtemperature detected
Range →
F3
Oven sensor short circuit
Range →
F4
Bake element open circuit
Range →
F5
Door lock failure — self-clean
Range →
F6
Broil element failure — overheating detected
Range →
F7
Convection fan motor failure
Range →
F8
Cooling fan motor failure
Range →
F9
Steam generator problem (Pro Grand)
Range →
Ice Maker error codes explained
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