DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	Check the revised Air-Fuel-Ratio	Poor connection S1 Blocking of intake system Fuel leakage in injector Improper fuel pressure
Enable Conditions	Engine speed is between 1120 RPM and 3000 RPM Catalyst temp. (Model) is higher than 662°F
Threshold Value	Deviation value of air fuel ratio control is higher than 0.07
Diagnostic Time	-
MIL ON Condition	2 Driving Cycles