Ford Transit 2015–2018 — technical service bulletin
Bulletin SSM 47128 · NHTSA communication 10137083 · issued Mar 5, 2018
Technical service bulletin
communication type
Fuel System, Diesel
component
2015–2018
model years
4
vehicle entries
Official summary
Some 2011-2018 Super Duty and 2015-2018 Transit vehicles equipped with diesel engines may exhibit diagnostic trouble code (DTC) U0100 stored in various modules after running a continuous memory diagnostic trouble code (CMDTC) test or network test using Integrated Diagnostic System (IDS). If there are no observable symptoms related to a loss of communication with the PCM and the DTC is not set when running individual on-demand self-tests of the modules, do not attempt any repairs at this time.
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.