DTC Detection Logic

NOTE:

If DTC P0015 is displayed with DTC P0078, first perform trouble diagnosis for DTC P0078. Refer to DTC LOGIC .

If DTC P0015 is displayed with P1078, first perform trouble diagnosis for P1078. Refer to DTC LOGIC .

DTC No.	CONSULT screen terms (Trouble diagnosis content)	DTC detecting condition	Possible cause
P0015	B camshaft position B1 ('B' camshaft position - timing over-retarded bank 1)	During the retard control of exhaust valve timing control, the angle difference between actual angle and target angle is 13 degrees or more.	Crankshaft position sensor (POS) Camshaft position sensor (PHASE) Exhaust valve timing control position sensor Exhaust 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 exhaust valve timing control