Volvo S60 2016–2020 — technical service bulletin
Bulletin TJ34567 1 0-2019 · NHTSA communication 10163313 · issued Jun 11, 2019
Technical service bulletin
communication type
Electrical System
component
2016–2020
model years
15
vehicle entries
Official summary
This is a Technical Journal: DTC SRS-B15381B High Voltage battery loop control. The resistance of the circuit can be monitored using the SRS parameter "High voltage battery power supply disconnect"
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.