Ford Crown Victoria 2000 — technical service bulletin
Bulletin 15130 · NHTSA communication 624648 · issued Aug 1, 2001
Technical service bulletin
communication type
Exterior Lighting
component
2000
model years
3
vehicle entries
Official summary
Some vehicles may exhibit a turn signal fast flash condition with the engine running and the temperature control blower speed at the full hot or full cold setting. *slc
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.