General Information: DTC Detecting Condition

DTC DETECTING CONDITION AND POSSIBLE CAUSES

Item	Detecting Condition	Possible Cause
DTC Strategy	Fuel trim limited to maximum limit	Air leakage Leaking EVAP system Low fuel pressure Faulty sensor signals
Enable Conditions	Lambda regulation active Canister is not too much loaded No relevant failure
Threshold Value	Lambda controller over 30% (during 200 sec.)
Diagnostic Time	Continuous
Fail Safe