MAZDA
01-010-14-2896
Manufacturer communications
- Publication date
- 2014-04-07
- Received by NHTSA
- 2017-05-04
- NHTSA record numbers
- 10098207
Manufacturer summary
Original wording in English
SOME VEHICLES MAY EXPERIENCE THE MIL ON WITH DTC P0191:00 (FUEL PRESSURE SENSOR CIRCUIT RANGE/PERFOR-MANCE PROBLEM) STORED IN MEMORY. THIS IS CAUSED BY THE HIGH PRESSURE FUEL PUMP NOT GENERATING THE TARGET FUEL PRESSURE (DUE TO A MANUFACTURING ERROR OF THE INNER PARTS). TO CORRECT THE PROBLEM, PRODUCTION CONTROL HAS BEEN IMPROVED.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Mazda
P0191:00FUEL PRESSURE SENSOR CIRCUIT RANGE/PERFOR-MANCE PROBLEMCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.