Bosch B36CT80SNS Error Codes | 800 Series Refrigerator Fault Guide
Bosch B36CT80SNS Error Code Reference
Section titled “Bosch B36CT80SNS Error Code Reference”The Bosch B36CT80SNS is a 21 cu. ft. 800 Series French Door Counter-Depth Smart Refrigerator with VitaFreshPro and water dispenser. This guide covers all 7 error codes for this model with causes and troubleshooting steps sourced from official Bosch service documentation.
Error Code Table
Section titled “Error Code Table”| Code | Description | Details |
|---|---|---|
| E01 | Refrigerator compartment temperature sensor failure | View |
| E02 | Freezer compartment temperature sensor failure | View |
| E03 | FlexBar or temperature-controlled drawer sensor failure | View |
| E10 | Main control board fault | View |
| E15 | Ambient temperature sensor failure | View |
| E20 | Communication failure | View |
| E21 | Ice and water dispenser communication fault | View |
Total Error Codes: 7
Section titled “Total Error Codes: 7”Last Updated: March 2026