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Home >> Infiniti >> 2016 >> Q50 Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 563 (Engine Control System (DTCS) (1 Of 19)) >> Engine (ECM) >> DTC P0018: Intake Valve Timing Control >> DTC Description >> VR30DDTT engine >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2020 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

P0018

Crankshaft position B2 sensor A

[Crankshaft position - camshaft position correlation bank 2 sensor A]

During the diagnosis of alignment of intake valve timing control, the angle difference between actual angle and target angle is 13 degrees or more.