Ford F-250 SD 2020–2021 — technical service bulletin
Bulletin SSM 53226 · NHTSA communication 11011936 · issued Dec 12, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2020–2021
model years
8
vehicle entries
Official summary
Some 2020-2021 F-Super Duty vehicles which have received a seat control module-G (SCMG) and/or seat control module-H (SCMH) software update using the Ford Diagnosis and Repair System (FDRS) scan tool may set DTCs U024B and/or U024C in the auxiliary protocol interface module (APIM).
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.