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Sub-Zero Wine Storage Error Codes
73 error codes for Sub-Zero wine storage models. Each links to the full diagnostic procedure from the service manual.
CodeDescription
05Upper cabinet thermistor read open or shorted for 10+ seconds, or repeatedly…06Upper evaporator thermistor read open or shorted for 10+ seconds, or repeatedly…07Lower cabinet thermistor read open or shorted for 10+ seconds, or repeatedly…08Lower evaporator thermistor read open or shorted for 10+ seconds, or repeatedly…10Upper cabinet warm temperature alarm.10 1 00Zone 1 (upper wine) cabinet thermistor open circuit.10 1 01Zone 1 (upper wine) cabinet thermistor short circuit.10 1 02Zone 1 (upper wine) cabinet thermistor unstable readings.10 1 10Zone 1 (upper wine) evaporator thermistor open circuit.10 1 11Zone 1 (upper wine) evaporator thermistor shorted.10 1 12Zone 1 (upper wine) evaporator thermistor unstable readings.10 2 00Zone 2 (lower wine) cabinet thermistor open circuit.10 2 01Zone 2 (lower wine) cabinet thermistor short circuit.10 2 02Zone 2 (lower wine) cabinet thermistor unstable readings.10 2 10Zone 2 (lower wine) evaporator thermistor open circuit.10 2 11Zone 2 (lower wine) evaporator thermistor shorted.10 2 12Zone 2 (lower wine) evaporator thermistor unstable readings.10 3 00Zone 3 (refrigerator) cabinet thermistor open circuit.10 3 01Zone 3 (refrigerator) cabinet thermistor short circuit.10 3 02Zone 3 (refrigerator) cabinet thermistor unstable readings.MyPros+ Max
Get the full diagnostic procedure for any Sub-Zero wine storage error code.
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts
- Verified part numbers when replacement is required
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10 3 10Zone 3 (refrigerator) evaporator thermistor open circuit.10 3 11Zone 3 (refrigerator) evaporator thermistor shorted.10 3 12Zone 3 (refrigerator) evaporator thermistor unstable readings.10 7 00Ambient thermistor on control board is open.10 C 00Condenser thermistor open circuit detected.10 C 01Condenser thermistor short circuit detected.10 C 02Condenser thermistor unstable readings.11Upper cabinet cold temperature alarm.12Lower cabinet warm temperature alarm.13Lower cabinet cold temperature alarm.15Sealed system fault15 1 00Zone 1 compressor relay stuck open; no current detected.15 1 01Zone 1 compressor relay stuck closed; 120V to compressor at all times.15 2 00Zone 2 compressor relay stuck open; no current detected.15 2 01Zone 2 compressor relay stuck closed; 120V to compressor at all times.15 3 00Zone 3 compressor relay stuck open; no current detected.15 3 01Zone 3 compressor relay stuck closed; 120V to compressor at all times.15 C 00AC condenser fan relay stuck open; no power to condenser fan.15 C 01AC condenser fan relay stuck closed; power to condenser fan at all times.35 1 00Zone 1 evaporator fan open circuit.35 1 33Zone 1 fan speed set too low; fan is running faster than its setting.35 1 34Zone 1 fan speed set too high; fan cannot achieve full speed.35 2 00Zone 2 evaporator fan open circuit.35 2 33Zone 2 fan speed set too low; fan is running faster than its setting.35 2 34Zone 2 fan speed set too high; fan cannot achieve full speed.35 3 00Zone 3 evaporator fan open circuit.35 3 33Zone 3 fan speed set too low; fan is running faster than its setting.35 3 34Zone 3 fan speed set too high; fan cannot achieve full speed.35 A 00Air filter fan open circuit.35 C 00DC condenser fan open circuit.35 C 33DC condenser fan speed set too low; fan is running faster than its setting.35 C 34DC condenser fan speed set too high; fan cannot achieve full speed.40 1 00Zone 1 stepper motor current fault; no current detected.40 1 09Zone 1 cooling fault (too warm or too cold); zone has stayed out of temperature…40 1 40Zone 1 excessive compressor runtime.40 1 87Zone 1 stepper cooling fault; no cooling detected.40 2 00Zone 2 stepper motor current fault; no current detected.40 2 09Zone 2 cooling fault (too warm or too cold); zone has stayed out of temperature…40 2 40Zone 2 excessive compressor runtime.40 2 87Zone 2 stepper cooling fault; no cooling detected.40 3 09Zone 3 cooling fault (too warm or too cold); zone has stayed out of temperature…40 3 40Zone 3 excessive runtime.40 b 00Baffle stepper current fault.40 b 87Baffle cooling/position fault.45 1 00Lights open circuit; main lights relay open.45 1 01Lights short circuit; main lights relay closed.45 2 00Lights open circuit; main lights relay open.45 2 01Lights short circuit; main lights relay closed.90 5 80No UIM (User Interface Module) communications.90 H 80High voltage micro (CCM) no communication; communications problems on main…90 H 82High voltage micro (CCM) partial communication; intermittent communications on…90 H 83HV micro bad (CCM) communication; communications problems on main board.90 H 84HV micro (CCM) initialization fault.