Lexus TSB #L-TT-0278-19
2020 Lexus RX 350
Affected Component: EQUIPMENT
- Summary
- TT: Some 2020 model year vehicles equipped with a DCM may exhibit a B15A804 DTC in current or 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.