MAZDA
SA-051-20
Manufacturer communications
- Publication date
- 2020-05-11
- Received by NHTSA
- 2020-06-02
- NHTSA record numbers
- 10176054
Manufacturer summary
Original wording in English
Some vehicles may experience an engine no start/no crank with either of the following DTC's stored: P0615:12 - Starter relay circuit malfunction B112A:12 - IG2 relay circuit malfunction. This may be caused by water contamination/corrosion at electrical connector C-04 due to: Windshield tint installation: Windshield tint installed to block UV light. The water used during the installation of the tint may run down behind the dashboard. Carefully inspect the windshield to see if window tint has been installed or not. Some window tint film appears clear and is for UV light only. Windshield repair/replacement: Poor windshield sealing during installation can cause an internal water leak. Water may run down behind the dashboard.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Mazda
B112A:12IG2 relay circuit malfunctionMazda
P0615:12Starter relay circuit malfunctionCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.