Nissan Ariya 2023 — technical service bulletin
Bulletin NTB23-075 · NHTSA communication 10246439 · issued Nov 15, 2023
Technical service bulletin
communication type
Electrical System
component
2023
model years
1
vehicle entries
Official summary
HV BATTERY DTCS STORED IN THE BMS IF YOU CONFIRM One or more of the following DTCs are stored in the HV BATTERY or High Voltage Battery 2 in the BMS (Battery Management System): ï · DTC P1B01-62 for â Cell voltage circuitâ is stored as PAST and does return as CURRENT when erased, OR ï · DTCs P1B30-11, P1B39-11, P1B3A-11, P1B3B-11, P1B31-11 to P1B36-11; all for â Module temperature sensorâ , AND/OR ï · DTCs P1B60-12, P1B69-12, P1B6A-12, P1B6B-12, P1B61-12 to P1B68-12; all for â Cell voltage circuitâ . ACTION Follow the SERVICE PROCEDURE in this bulletin to reprogram the HV BATTERY and HIGH VOLT
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.