Nissan Pathfinder 1999–2000 — technical service bulletin
Bulletin NTB01048 · NHTSA communication 621965 · issued Aug 7, 2001
Technical service bulletin
communication type
Unknown OR Other
component
1999–2000
model years
2
vehicle entries
Official summary
Some vehicles may exhibit a malfunction indicator lamp on with rear oxygen sensor diagnostic trouble codes p0138 - p0140 or p0158 - p0160 stored. *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.