DTC Detection Logic

NOTE: If DTC "C1A17-49" is displayed with DTC "U1000-01", first perform the trouble diagnosis for DTC "U1000-01". Refer to DTC Description .

DTC		CONSULT screen terms		DTC detecting condition
		(Trouble diagnosis name)	[Malfunction type]
C1A17	49	CONTROL UNIT (Control unit malfunction)	[INTERNAL ELECTRONIC ERROR] [Internal electronic error]	Diagnosis condition	When engine is running When AEB system is ON
				Signal (terminal)	-
				Threshold	Distance sensor is malfunctioning.
				Diagnosis delay time	1 second or less