Ford F-150 2021–2025 — technical service bulletin
Bulletin TSB 25-2165 · NHTSA communication 11018318 · issued May 6, 2025
Technical service bulletin
communication type
Power Train
component
2021–2025
model years
5
vehicle entries
Official summary
Some of the vehicles listed in the Model statement above may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P2450 stored in the powertrain control module (PCM). This may be due to the software level of the PCM.
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.