DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	Electrical check	Poor connection Open or short to ground in power circuit Open or short to ground in signal circuit Faulty APS Faulty ECM (PCM)
Enable Conditions	Ignition switch is on condition
Threshold value	APS_1 voltage is less than 0.396V Short circuit to ground or line break
Diagnosis Time	0.3 seconds
MIL On Condition	1 Driving Cycle