Ford Crown Victoria 2001 — technical service bulletin
Bulletin 15024 · NHTSA communication 622843 · issued Jun 1, 2001
Technical service bulletin
communication type
Exterior Lighting
component
2001
model years
2
vehicle entries
Official summary
Addressing concerns with turn signal fast flash condition with the engine running and the temperature control blend door at the full hot or fullcold setting. *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.