Mitsubishi Montero Sport 2000–2001 — technical service bulletin
Bulletin 54 · NHTSA communication 622463 · issued May 1, 2001
Technical service bulletin
communication type
Electrical System
component
2000–2001
model years
2
vehicle entries
Official summary
Brief information on diagnosing a horn that operates continuously (won't go off). *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.