Error code reference

Sub-Zero Refrigerator Error Code 10 1 10

Zone 1 evaporator thermistor open circuit detected.

SourceSub-Zero Service Manual: ICB Integrated Drawer: Service Manualp. 7-5

Sub-Zero codes Sub-Zero refrigerator codes

Diagnostic procedure

The full 10 1 10 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Check ohms and verify temperature readings.

SourceSub-Zero Service Manual: ICB Integrated Drawer: Service Manualp. 7-5

Unlock with pass

More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

Unlock 10 1 10 procedure $9.95

Or subscribe: $29/month for all codes plus Max diagnostics, with 70 Max messages a day. Plus applicable tax.

Where this code is documented

10 manuals in the MyPros+ library document this code for Sub-Zero refrigerator.

Models covered by the manuals that document this code

More models are covered than are listed here.

75,000+ service documents · 20,000+ error codes · 100+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax

The full 10 1 10 procedure

Where this code is documented

Models covered by the manuals that document this code

Related Sub-Zero refrigerator error codes