Ford Expedition 1998 — technical service bulletin
Bulletin 7363 · NHTSA communication 610789 · issued Nov 1, 1999
Technical service bulletin
communication type
Electrical System
component
1998
model years
2
vehicle entries
Official summary
This bulletins states that the wiring schematic for the heated seats was inadvertently omitted from the electrical vacuum troubleshooting manual (evtm). Refer to evtm pages 119-1 and 119-2 for the schematics. *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.