RAM Promaster 2015–2017 — technical service bulletin
Bulletin 0810517 · NHTSA communication 10224956 · issued Oct 31, 2017
Technical service bulletin
communication type
Exterior Lighting
component
2015–2017
model years
3
vehicle entries
Official summary
Flash: Body Control Module (BCM) Diagnostic and System Improvements This bulletin involves reprogramming the BCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set:U0019-01-CAN B BUS - General Electrical Failure(2015 MY Only). In addition, the following software enhancements are available:Update to allow the programming of one additional key without reprogramming all other keys. Fog light telltale stays illuminated when the
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.