MAZDA
01-013-18-3478
Manufacturer communications
- Publication date
- 2018-05-11
- Received by NHTSA
- 2018-07-02
- NHTSA record numbers
- 10142517
Manufacturer summary
Original wording in English
Some vehicles may exhibit the check engine light on with DTC P0456 stored in the PCM memory. P0456: EVAP system leak detected (very small leak)The concern is most likely the result of the customer not getting the fuel cap completely closed after fuelingthe vehicle. This causes a small fuel vapor leak and turns DTC P0456 on.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.