Ford F-250 SD 2020–2022 — technical service bulletin
Bulletin TSB 22-2338 · NHTSA communication 10219145 · issued Aug 31, 2022
Technical service bulletin
communication type
Electrical System
component
2020–2022
model years
12
vehicle entries
Official summary
Some 2020-2022 F-Super Duty vehicles built on or before 01-Aug-2022 and equipped with a 6.7L engine may exhibit rear interior courtesy dome lamps that do not turn off after the doors are shut with the ignition on and/or may intermittently turn on while driving. This may be due to voltage limits in the software in the overhead console. To correct the condition, follow the Service Procedure to replace the overhead console.
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.