MAZDA
01-009-23
Manufacturer communications
- Publication date
- 2023-07-12
- Received by NHTSA
- 2023-08-03
- NHTSA record numbers
- 10240368
Manufacturer summary
Original wording in English
Some vehicles may exhibit the CHECK ENGINE light turning ON with DTC P0133:00 (A/F sensor system: Slow response) stored in memory. This may be caused by a false error detected due to improper error detection logic for some situations. To eliminate this concern, the control software of the PCM has been modified.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Mazda
P0133:00A/F sensor system: Slow responseCheck 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-90 | 2024 |