Toyota Sequoia 2009–2019 — technical service bulletin
Bulletin T-SB-0166-19 · NHTSA communication 10170730 · issued Dec 6, 2019
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2009–2019
model years
21
vehicle entries
Official summary
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0058-13. Service Bulletin No. T-SB-0058-13 is obsolete and any printed versions should be discarded. Some 2009 ? 2018 model year Sequoia and 2009 ? 2019 model year Tundra vehicles equipped with a 3UR-FBE engine may exhibit a hard start and/or MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs). ? DTC P0171 and/or P0174 (System Too Lean Bank 1/Bank 2) ? DTC P0172 and/or P0175 (System Too Rich Bank 1/Bank 2) ? DTC P1604 (Startability Malfunction) Techstream Data
Vehicles covered
- 2009 Toyota Sequoia
- 2010 Toyota Sequoia
- 2011 Toyota Sequoia
- 2012 Toyota Sequoia
- 2013 Toyota Sequoia
- 2014 Toyota Sequoia
- 2015 Toyota Sequoia
- 2016 Toyota Sequoia
- 2017 Toyota Sequoia
- 2018 Toyota Sequoia
- 2009 Toyota Tundra
- 2010 Toyota Tundra
- 2011 Toyota Tundra
- 2012 Toyota Tundra
- 2013 Toyota Tundra
- 2014 Toyota Tundra
- 2015 Toyota Tundra
- 2016 Toyota Tundra
- 2017 Toyota Tundra
- 2018 Toyota Tundra
- 2019 Toyota Tundra
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.