Toyota Corolla 2014–2017 — technical service bulletin
Bulletin T-SB-0336-17 · NHTSA communication 10127065 · issued Dec 21, 2017
Technical service bulletin
communication type
Engine
component
2014–2017
model years
19
vehicle entries
Official summary
TSB: Some 2014 ? 2018 model year Toyota vehicles may exhibit a MIL ?ON? condition with Diagnostic Trouble Code (DTC) P2610 (Engine Off Timer Performance) present. The Engine Control Module (ECM) (SAE term: Powertrain Control Module [PCM]) logic has been modified to reduce the possibility of this condition. Follow the Repair Procedure below to address this condition.
Vehicles covered
- 2014 Toyota Corolla
- 2015 Toyota Corolla
- 2016 Toyota Corolla
- 2017 Toyota Corolla
- 2017 Toyota Corolla IM
- 2014 Toyota Land Cruiser
- 2015 Toyota Land Cruiser
- 2014 Toyota Prius C
- 2015 Toyota Prius C
- 2016 Toyota Prius C
- 2017 Toyota Prius C
- 2015 Toyota RAV4
- 2016 Toyota RAV4
- 2017 Toyota RAV4
- 2016 Toyota RAV4 HV
- 2017 Toyota RAV4 Hybrid
- 2015 Toyota Yaris
- 2016 Toyota Yaris
- 2017 Toyota Yaris
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.