Ford Excursion 2003 — technical service bulletin
Bulletin 16839 · NHTSA communication 10002761 · issued May 1, 2003
Technical service bulletin
communication type
Power Train
component
2003
model years
2
vehicle entries
Official summary
Enhanced powertrain control module (pcm) calibrations for low power condition which clears by cycling the ignition switch and/or a false engine cooling fan p0528 diagnostic trouble code (dtc). *tt
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.