Honda Passport 2019–2020 — technical service bulletin
Bulletin A20010B · NHTSA communication 10170610 · issued Jan 17, 2020
Technical service bulletin
communication type
Electrical System
component
2019–2020
model years
3
vehicle entries
Official summary
ServiceNews Article - We've been getting calls regarding some vehicles with accessory CD players that won't work after the recent OTA update. This issue is a normal occurrence, but it's not a hardware issue.
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.