DTC Detection Logic

NOTE:

If DTC P0011 or P0021 is displayed with DTC P0075 or P0081, first perform the trouble diagnosis for DTC P0075, P0081. Refer to DTC LOGIC .
If DTC P0011 or P0021 is displayed with DTC P0524, first perform the trouble diagnosis for DTC P0524. Refer to DTC LOGIC .

DTC No.	Trouble Diagnosis Name	Detecting Condition	Possible Cause
P0011	Intake Valve Timing Control Performance (Bank 1)	There is a gap between angle of target and phase-control angle degree.	Crankshaft Position Sensor (POS) Camshaft Position Sensor (PHASE) Intake Valve Control Solenoid Valve Accumulation of debris to the signal pick-up portion of the camshaft Timing chain installation Foreign matter caught in the oil groove for intake valve timing control
P0021	Intake Valve Timing Control Performance (Bank 2)