MAZDA
01-021-13-2817A
Manufacturer communications
- Publication date
- 2013-07-31
- Received by NHTSA
- 2017-04-14
- NHTSA record numbers
- 10097396
Manufacturer summary
Original wording in English
SOME VEHICLES MAY EXPERIENCE THE MIL ON WITH DTC P0128:00 (THERMOSTAT STUCK OPEN). THIS CONCERN IS CAUSED BY IMPROPER CONTROL LOGIC OF THE PCM. TO CORRECT THE PROBLEM, THE CONTROL LOGIC OF THE PCM HAS BEEN CHANGED.
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.