Honda Civic 2002–2003 — technical service bulletin
Bulletin 602 · NHTSA communication 638058 · issued Jun 16, 2002
Technical service bulletin
communication type
Electrical System
component
2002–2003
model years
2
vehicle entries
Official summary
Subject regarding diagnostic trouble code p0336 after engine repairs. *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.