Ford F-250 SD 2017 — technical service bulletin
Bulletin TSB 18-2371 · NHTSA communication 10153916 · issued Jan 2, 2019
Technical service bulletin
communication type
Engine and Engine Cooling
component
2017
model years
6
vehicle entries
Official summary
Some 2017-2018 F-Super Duty vehicles equipped with a 6.7L engine built on or before 18-Apr-2018 may exhibit an illuminated malfunction indicator lamp (MIL) with DTC P244A and/or P2452. This may be due to a malfunction of the diesel particulate filter (DPF) differential pressure sensor. Follow the Service Procedure steps to correct the condition.
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.