Nissan Altima 2002–2005 — technical service bulletin
Bulletin 05053 · NHTSA communication 10017563 · issued Jun 29, 2005
Technical service bulletin
communication type
Electrical System
component
2002–2005
model years
4
vehicle entries
Official summary
Malfunction indicator lamp (mil) on with diagnostic trouble codes (dtcs) stored p0444, p0447, p0605, p1122, p1444, p1490. *tt
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.