DTC C1031-64: Tire Pressure Monitoring System (TPMS) Set Switch Signal: Notes

DTC	C1031-64	Tire Pressure Monitoring System (TPMS)
DETECTION CONDITION		Installation of tires with diameter different from standard is detected. Tire Pressure Monitoring System (TPMS) set switch signal is continuously detected as on.
FAIL-SAFE FUNCTION		Refer to "Fail-safe function table". (See DTC TABLE [DSC HU/CM] ).
POSSIBLE CAUSE		Mazda recommended standard tire outer diameters differ from installed tires Tire Pressure Monitoring System (TPMS) set switch malfunction DSC HU/CM malfunction
SYSTEM WIRING DIAGRAM		-