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Home >> Infiniti >> 2018 >> QX60 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (1 Of 6) >> DTC/Circuit Diagnosis >> DTC P0018: Intake Valve Timing Control >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0018

INT/V TIM CONT-B2

(Crankshaft position - camshaft position correlation bank 2 Sensor A)

Diagnosis condition

  • Ignition Switch: ON
  • Engine speed: 1, 200 - 3, 175 RPM
  • Engine coolant temperature: 60 - 120 deg. C (140 - 248 deg. F)
  • Battery voltage: 11 - 16 V

Signal (terminal)

--

Threshold

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

Diagnosis delay time

0.3 seconds