HYUNDAI
26-BE-011H DN
Manufacturer communications
- Publication date
- 2026-04-25
- Received by NHTSA
- 2026-05-08
- NHTSA record numbers
- 11032526
Manufacturer summary
Original wording in English
Some vehicles listed below may exhibit an intermittent airbag warning light and DTC(s) B1763 (OCS ECU Defect), and/or B1764 (OCS Mat Defect) may be stored. Hyundai is extending the warranty coverage of the sensor for the Occupant Classification System (OCS) / Occupant Detection System (ODS) to 18 years/unlimited mileage from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. Refer to the warranty and parts information outlined in this bulletin.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Hyundai
B1763OCS ECU DefectCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Hyundai | ACCENT | 2017 |
| Hyundai | ACCENT | 2016 |
| Hyundai | ACCENT | 2015 |
| Hyundai | ACCENT | 2014 |
| Hyundai | ACCENT | 2013 |
| Hyundai | ACCENT | 2012 |
| Hyundai | AZERA | 2017 |
| Hyundai | AZERA | 2016 |
| Hyundai | AZERA | 2015 |
| Hyundai | AZERA | 2014 |
| Hyundai | AZERA | 2013 |
| Hyundai | AZERA | 2012 |
| Hyundai | SANTA FE | 2018 |
| Hyundai | SANTA FE | 2017 |
| Hyundai | SANTA FE | 2016 |
| Hyundai | SANTA FE | 2015 |
| Hyundai | SANTA FE | 2014 |
| Hyundai | SANTA FE | 2013 |
| Hyundai | SANTA FE SPORT | 2018 |
| Hyundai | SANTA FE SPORT | 2017 |
| Hyundai | SANTA FE SPORT | 2016 |
| Hyundai | SANTA FE SPORT | 2015 |
| Hyundai | SANTA FE SPORT | 2014 |
| Hyundai | SANTA FE SPORT | 2013 |
| Hyundai | SANTA FE XL | 2019 |
| Hyundai | VELOSTER | 2017 |
| Hyundai | VELOSTER | 2016 |
| Hyundai | VELOSTER | 2015 |
| Hyundai | VELOSTER | 2014 |
| Hyundai | VELOSTER | 2013 |