MAZDA
MT-004-22
Manufacturer communications
- Publication date
- 2022-12-01
- Received by NHTSA
- 2023-01-05
- NHTSA record numbers
- 10228648
Manufacturer summary
Original wording in English
Some vehicles may experience the Check Engine Light ON with DTC P0171 (Fuel Trim too Lean) and possibly DTCs P030X (Misfire). Vehicles having this concern should use the following Inspection/Repair procedure.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Mazda
P0171Fuel Trim too LeanCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Mazda | CX-3 | 2021 |
| Mazda | CX-3 | 2020 |
| Mazda | CX-3 | 2019 |
| Mazda | CX-3 | 2018 |
| Mazda | CX-3 | 2017 |
| Mazda | CX-3 | 2016 |
| Mazda | CX-30 | 2023 |
| Mazda | CX-30 | 2022 |
| Mazda | CX-30 | 2021 |
| Mazda | CX-30 | 2020 |
| Mazda | CX-5 | 2023 |
| Mazda | CX-5 | 2022 |
| Mazda | CX-5 | 2021 |
| Mazda | CX-5 | 2020 |
| Mazda | CX-5 | 2019 |
| Mazda | CX-5 | 2018 |
| Mazda | CX-5 | 2017 |
| Mazda | CX-5 | 2016 |
| Mazda | CX-5 | 2015 |
| Mazda | CX-5 | 2014 |
| Mazda | CX-5 | 2013 |
| Mazda | CX-50 | 2023 |
| Mazda | CX-9 | 2023 |
| Mazda | CX-9 | 2022 |
| Mazda | CX-9 | 2021 |
| Mazda | CX-9 | 2020 |
| Mazda | CX-9 | 2019 |
| Mazda | CX-9 | 2018 |
| Mazda | CX-9 | 2017 |
| Mazda | CX-9 | 2016 |