Ford F-150 2016–2020 — technical service bulletin
Bulletin SSM 53495 · NHTSA communication 11015680 · issued Mar 15, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2016–2020
model years
5
vehicle entries
Official summary
Some 2016-2020 F-150 vehicles may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0630 stored in the powertrain control module (PCM). This may be due to aftermarket modifications to the body control module (BCM), such as changes to the tire size or axle ratio in the BCM.
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.