Honda Civic 2001–2003 — technical service bulletin
Bulletin 110102 · NHTSA communication 10005868 · issued Nov 1, 2002
Technical service bulletin
communication type
Equipment
component
2001–2003
model years
3
vehicle entries
Official summary
Aftermarket radio can damage civic gauge pcm. *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.