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Home >> Nissan-Datsun >> 2017 >> Versa 1.6 S, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (1 Of 3) >> DTC/Circuit Diagnosis >> DTC P0014: EVT Control >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

NOTE:

If DTC P0014 is displayed with DTC P0078, first perform trouble diagnosis for DTC P0078. Refer to  DTC LOGIC  . 

DTC No. Trouble diagnosis name
(Trouble diagnosis content)		 DTC detecting condition Possible cause
P0014 EXH/V TIM CONT-B1
(Exhaust valve timing control performance)		 During the advanced control of exhaust valve timing control, the angle difference between actual angle and target angle is 13 degrees or more.
  • Crankshaft position sensor
  • Exhaust camshaft position sensor
  • Exhaust valve timing 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
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