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Error code reference
Sub-Zero Refrigerator Error Code 90 5 85
User display failure.
SourceSub-Zero BI Series Refrigerator - Service Manualp. 8-10
Diagnostic procedure
The full 90 5 85 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
Replace Control Panel.
SourceSub-Zero BI Series Refrigerator - Service Manualp. 8-10
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
6 manuals in the MyPros+ library document this code for Sub-Zero refrigerator.
Models covered by the manuals that document this code
- BI-30UG
- BI-342S
- BI-342SD
- BI-36F
- BI-36R
- BI-36RA
- BI-36RG
- BI-36S
- BI-36U
- BI-36U/S
- BI-36UG
- BI-42
- BI-42S
- BI-42SD/O
- BI-42SD/S
- BI-42SD/S/CH
- BI-42SD/S/PH
- BI-42SD/S/TH
- BI-48
- BI-48S
- BI-48S/O
- BI-48S/S
- BI-48S/S/CH
- BI-48S/S/PH
More models are covered than are listed here.
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