Toyota Tundra 2007 — technical service bulletin
Bulletin T-SB-0029-08 · NHTSA communication 10024894 · issued Apr 4, 2008
Technical service bulletin
communication type
Engine and Engine Cooling
component
2007
model years
1
vehicle entries
Official summary
Mil on condition with diagnostic trouble codes (dtc's) p0412, p0415, p0418, p0419, p2445, or p2447. This concern may be caused by the air injection control driver. *nj
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.