DTC Detection Logic

DTC	CONSULT screen terms (Trouble diagnosis content)	DTC detection condition
P0172	FUEL SYS-RICH-B1 (System too rich bank 1)	Diagnosis condition	-
		Signal (terminal)	-
		Threshold	Fuel injection system does not operate properly. The amount of mixture ratio compensation is too large. (The mixture ratio is too rich.)
		Diagnosis delay time	-
P0175	FUEL SYS-RICH-B2 (System too rich bank 2)	Diagnosis condition	-
		Signal (terminal)	-
		Threshold	Fuel injection system does not operate properly. The amount of mixture ratio compensation is too large. (The mixture ratio is too rich.)
		Diagnosis delay time	-