Ford F-250 SD 2020–2022 — technical service bulletin
Bulletin TSB 24-2136 · NHTSA communication 11000738 · issued May 10, 2024
Technical service bulletin
communication type
Unknown OR Other
component
2020–2022
model years
11
vehicle entries
Official summary
Some 2020-2022 F-Super Duty vehicles built on or before 31-Oct-2022 and equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2201, P2209, P220E and/or P24FE stored in the powertrain control module (PCM). This may be due to the software in the PCM and the nitrogen oxides (NOx) sensor 11. To correct the condition, follow the Service Procedure to replace the NOx sensor 11 and reprogram the PCM and transmission control module (TCM).
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.