Nissan Armada 2020–2024 — technical service bulletin
Bulletin NTB20-085C · NHTSA communication 11006969 · issued Aug 15, 2024
Technical service bulletin
communication type
Electrical System
component
2020–2024
model years
18
vehicle entries
Official summary
TELEMATICS CONTROL UNIT RESET AFTER AUTOMATIC COLLISION NOTIFICATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. SERVICE INFORMATION The Telematics Control Unit (TCU) has the ability to send an automatic collision notification when the vehicle is involved in an accident. Once an automatic collision notification is performed, the function becomes disabled and the TCU must be reset to re-enable the automatic collision notification function. Some models will store DTC B2E1B-97 for “Automatic eCAll locked” as “CURRENT”
Vehicles covered
- 2021 Nissan Armada
- 2022 Nissan Armada
- 2023 Nissan Armada
- 2024 Nissan Armada
- 2022 Nissan Frontier
- 2023 Nissan Frontier
- 2021 Nissan Rogue
- 2023 Nissan Rogue
- 2020 Nissan Titan
- 2021 Nissan Titan
- 2022 Nissan Titan
- 2023 Nissan Titan
- 2024 Nissan Titan
- 2020 Nissan Titan XD
- 2021 Nissan Titan XD
- 2022 Nissan Titan XD
- 2023 Nissan Titan XD
- 2024 Nissan Titan XD
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.