Ford F-150 2021–2022 — technical service bulletin
Bulletin SSM 51092 · NHTSA communication 10222070 · issued Sep 20, 2022
Technical service bulletin
communication type
Electrical System
component
2021–2022
model years
2
vehicle entries
Official summary
Some 2021-2022 F150 customers may have concerns including, but not limited to: no power to the distribution box, rear camera inoperative, rear park assist inoperative, box lights inoperative, power up/down tailgate inoperative, unable to open tailgate by tailgate switch, and no tailgate AJAR message when the tailgate is AJAR. These concerns may be caused by faulty connections between the pickup bed, tailgate, rear lamp assemblies, or bumper where connectors are disconnected, damaged, or coated with bedliner. Prior to performing any warranty diagnosis or repairs, verify if the vehicle had an af
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.