General Information: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item	Detecting Condition	Possible Cause
DTC Strategy	Rationality check	Poor connection TPS ECM
Enable Conditions	Rate of change of throttle angle < 0.1221% Engine speed > 600 RPM Coolant temperature > 75 °C Rate of change of predicted eng. load < 15% Altitude > 0 m Time in idling > 30 s
Threshold Value	Difference between modeled relative load and measured relative load > threshold f (throttle position)
Diagnostic Time	2.5 sec
MIL ON Condition	DTC only