DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	Monitoring	Poor connector connection Open or short to ground in circuit Faulty Upstream O2 Sensor ECM
Enable Conditions	Exhaust temperature (Model): over 450°C (842°F) Battery voltage: 10.7 to 16.1V
Threshold Value	Temperature of integral O2 sensor below 755°C (1391°F)
Diagnostic Time	-
MIL ON Condition	2 driving cycles