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Home >> Nissan-Datsun >> 2017 >> Juke SL, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (Except For NISMO RS Models) (1 Of 4) >> DTC/Circuit Diagnosis >> DTC P0012: Intake Valve Timing Control >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

NOTE:

If DTC P0012 is displayed with DTC P0075, first perform the trouble diagnosis for  DTC LOGIC  . 

DTC No. Trouble diagnosis name
(Trouble diagnosis content)		 DTC detecting condition Possible cause
P0012 A camshaft position B1
("A" camshaft position - timing over-retarded bank1)		 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
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