Nissan Ariya 2023 — technical service bulletin
Bulletin NTB23-077 · NHTSA communication 10246446 · issued Nov 6, 2023
Technical service bulletin
communication type
Electrical System
component
2023
model years
1
vehicle entries
Official summary
ADAS DTC SERVICE INFORMATION SERVICE INFORMATION If one or more of the following ADAS (Advanced Driver Assistance System) DTCs are stored, but continue to be current after the vehicle is turned OFF (IGN OFF) and then back to Ready Mode (IGN ON), ï · C1F90-97 â ADAS control unit 2 circuit ï · C1F05-49 â Front camera unit ï · C1F05-97 â Front camera unit ï · C1F05-04 â Front camera unit ï · U19BC-87 â CAN comm err (Side radar rear LH) ï · U19BD-87 â CAN comm err (Side radar rear RH) ï · U19C2-87 â Ethernet circuit ERROR(AVM) ï · U19C7-87 â Ethernet comm err (HD map module) ï · U19C6-87 â Etherne
Vehicles covered
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.