DTC P0130: O2 Sensor Circuit (Bank 1/Sensor 1): DTC Detecting Condition

DTC P0130 DETECTING CONDITION TABLE

Item		Detecting Condition
Case 1	DTC Strategy	Open circuit	Poor connection Open or short power/ground in signal circuit B1S1
	Enable Conditions	Dew point end detected Target lambda = 1 Battery voltage > 10.7V Exhaust gas temperature (model): 600°C ~ 900°C Upstream O2S Heater control On
	Threshold value	Internal resistance > 20kΩ
Case2	DTC Strategy	Feedback check
	Enable Conditions	Dew point end detected Target lambda = 1 Battery voltage > 10.7V Exhaust gas temperature (model) <900C Upstream O2S Heater control On
	Threshold value	0.4V <Upstream O2S voltage <0.6V
	Diagnostic Time	5 sec
MIL ON Condition		2 driving cycle