Sub-Zero Refrigerator Error 10-1-00

⚡ Quick Answer: The Sub Zero Refrigerator error code 10-1-00 suggests a failure in the evaporator fan. This malfunction can lead to inadequate cooling and may produce... ❌ Professional Repair Recommended

What Does Error 10-1-00 Mean?

The Sub Zero Refrigerator error code 10-1-00 suggests a failure in the evaporator fan. This malfunction can lead to inadequate cooling and may produce unusual noises. It's crucial to address this issue promptly to prevent food spoilage.

Possible Causes

  • Evaporator Fan Motor
  • Fan Blade Obstruction
  • Control Board Malfunction

How to Fix Error 10-1-00

DIY Fix Contact Sub‑Zero Customer Support

  1. Record the model and serial number of your refrigerator.
  2. Call Sub‑Zero Customer Care or contact an authorized service provider for assistance with error code 10‑1‑00.
  3. Provide the error code display and any symptoms you observe.

Technician Only Service Diagnostics by Certified Technician

  1. Connect service tools and enter diagnostic mode as per the official Sub‑Zero service manual to read stored fault codes.
  2. Inspect control board communications, sensors, and wiring harness associated with the error memory.
  3. Perform necessary component tests (thermistors, fans, control board) based on diagnostic findings.

Parts needed: Diagnostic service tool, Possible sensors or control board components

🛑 When to Call a Pro:
  • Any persistent display of unknown error code accompanied by cooling issues or alarms.
  • If the refrigerator stops cooling properly or displays additional symptoms like high temperatures.

Next step

Choose the next step for 10-1-00

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Check during diagnosis

Most relevant component to inspect

Main Control Board

The central brain of the appliance that controls all components, cycles, and timings.

Typical part-only price
$120 - $280
DIY difficulty
Medium
Estimated time
20-40 mins
Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Other parts options

Check related components first; use model search as a fallback.

Model number required

Model-compatible Refrigerator parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

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Optional routine care

Maintenance supplies

These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.

Maintenance supply

Refrigerator Condenser Coil Brush

For routine cleaning of accessible condenser areas where the manufacturer permits it. It does not repair a sealed-system or compressor fault.

View maintenance supply
Maintenance supply

Model-Compatible Refrigerator Water Filter

A routine replacement item on models with a water filter. Match the complete appliance model and existing filter number before ordering.

Compatibility check required: use the complete appliance model and compare the existing filter, bag, or specification before ordering.

Find one that fits my model

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

Technical Specifications

wattage 20W
component Evaporator Fan Motor
resistance 10-30 ohms
part_number Sub Zero 7001020
voltage_rating 120V AC

Common Questions

What does 10-1-00 error mean on Sub Zero Refrigerator?

Error code 10-1-00 indicates a failure in the evaporator fan, affecting cooling performance.

Can I fix Sub Zero Refrigerator 10-1-00 error myself?

It's recommended to contact Sub-Zero Customer Support for guidance, as DIY repairs may require specialized tools.

How much does it cost to fix 10-1-00 error?

Repair costs are TBD and depend on the findings during a technician's diagnosis.

When should I call a technician for 10-1-00?

Call a technician if the error persists, particularly if cooling issues or alarms are present.

Sources & References

Data last verified: 2026-07-26

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