Subaru Legacy 2010–2014 — technical service bulletin
Bulletin 07-84-14R · NHTSA communication 10163000 · issued Jun 7, 2019
Technical service bulletin
communication type
Equipment
component
2010–2014
model years
10
vehicle entries
Official summary
This bulletin provides clearer steps for completing the Occupant Detection System (ODS) rezeroing (system calibration) procedure along with a revised diagnostic chart for DTC B1650 (ODS Failure).
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.