Ford F-250 SD 2017 — technical service bulletin
Bulletin SSM 46422 · NHTSA communication 10099107 · issued Mar 2, 2017
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2017
model years
6
vehicle entries
Official summary
Some 2017 super duty vehicles built on or before 05-dec-2016 may exhibit inoperative interior lamps, moonroof and/or sunshade with no diagnostic trouble code (dtc) being present in the body control module (bcm). This may be caused by a pinched wire at the right and/or left side sun visor mount of the interior lamp feed body harness. Before attempting diagnosis or repairs, inspect the sun visor mount area for pinched wiring.
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.