Toyota Camry 2020 — technical service bulletin
Bulletin T-TT-0572-19_Rev · NHTSA communication 10169442 · issued Nov 27, 2019
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2020
model years
4
vehicle entries
Official summary
TT: Some 2020 model year Camry, Camry HV, RAV4, RAV4 HV, and Corolla Hatchback vehicles equipped with a DCM may exhibit a B15A8** DTC (most likely B15A804) in history during PDS. This DTC can be triggered during the manufacturing and/or shipping process and does not indicate a problem with the vehicle. To simplify the diagnosis of this DTC, refer to the procedure below to prevent unnecessary parts replacement.
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.