Error code reference

Sub-Zero Refrigerator Error Code 06

Refrigerator evaporator thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temperatures (ICB427R refrigerator section).

SourceSub-Zero Revision 1: All Serials: Service Manualp. 3-34, 7-8, 7-9

Diagnostic procedure

The full 06 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
1
First diagnostic step
Check thermistor electrical connections and continuity from thermistor to control board. Check resistance of thermistor for 30,000 to 33,000 ohms at 0°C (32°F).

SourceSub-Zero Revision 1: All Serials: Service Manualp. 3-34, 7-8, 7-9

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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Where this code is documented

26 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.

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