Honda Accord 2013–2016 — technical service bulletin
Bulletin A15010 · NHTSA communication 10084011 · issued May 12, 2016
Technical service bulletin
communication type
Equipment
component
2013–2016
model years
4
vehicle entries
Official summary
Service bulletin - dtc p2422 may appear when dirt clogs the evap canister vent tube.
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.