Honda Insight 2011–2012 — technical service bulletin
Bulletin SB-13-076 · NHTSA communication 10054485 · issued Sep 24, 2013
Technical service bulletin
communication type
Power Train
component
2011–2012
model years
2
vehicle entries
Official summary
Honda: diagnostic trouble code (dtc) p0139, for secondary heated 02 sensor slow to respond, has malfunction indicator lamp (mil) on and possible cause could be pcm misinterprets secondary heated 02 sensor signals and software needs to be updated. Model 2011-2012 insight. *pe
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.