Ford Expedition 2003 — technical service bulletin
Bulletin 16076 · NHTSA communication 636273 · issued Jul 1, 2002
Technical service bulletin
communication type
Electrical System
component
2003
model years
2
vehicle entries
Official summary
Diagnostics provided for diagnostic trouble codes c2777 / c2778 (sensor cluster can bus failure / sensor cluster power supply failure). *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.