Nissan Ariya 2023–2025 — technical service bulletin
Bulletin NTB26-026 · NHTSA communication 11031726 · issued Apr 22, 2026
Technical service bulletin
communication type
Electrical System
component
2023–2025
model years
3
vehicle entries
Official summary
STEERING WHEEL SWITCH ILLUMINATION IS TOO DARK AT DUSK AND/OR DAWN IF YOU CONFIRM The customer states that the steering wheel switches are too dark at dusk and/or dawn. ACTION 1. Replace the Light & Rain Sensor. 2. Configure the BCM to "Mode 2" with CONSULT 4.
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.