DTC P0016:00, P0018:00 [MZI-3.7]: Notes

WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

DETECTION CONDITION & POSSIBLE CAUSE

DTC P0016:00 DTC P0018:00	P0016:00: CKP-CMP sensor (RH) correlation P0018:00: CKP-CMP sensor (LH) correlation
DETECTION CONDITION	The PCM monitors the variable valve timing position for a misalignment between the camshaft and crankshaft. The test fails when the misalignment is more than 1 tooth.
POSSIBLE CAUSE	OCV malfunction Camshaft advanced mechanism binding Improper valve timing