DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	Rationality check	Poor connection Leak or clog in intake air system Injector Fuel pressure S1
Enable Conditions	Sensor Ceramic Temp. is higher than 1, 346°F (730°C) ECT is higher than 149.54°F (65.3°C) Purge active time is higher then 5 sec. Engine load is between 25% and 85%. Exhaust Gas temperature is higher than 752°F (400°C). Engine speed is between 1320 RPM and 2520 RPM.
Threshold Value	Ratio of expected area to actual area is lower than 0.2.
Diagnostic Time	-
MIL ON Condition	2 driving cycle