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Component Inspection

EXHAUST VALVE TIMING (EVT) CONTROL POSITION SENSOR-I
1. Turn ignition switch OFF.
2. Disconnect EVT control position sensor harness connector.
3. Loosen the fixing bolt of the sensor.
4. Remove the sensor. Refer to "EXPLODED VIEW ".
5. Visually check the sensor for chipping.
  Is the inspection result normal?
  
  YES: GO TO 2.
  
  NO: Replace camshaft position sensor. Refer to "EXPLODED VIEW ".
  
  Fig 1: Identifying Exhaust Valve Timing (EVT) Control Position Sensor-I
  Courtesy of NISSAN NORTH AMERICA, INC.

CHECK CAMSHAFT POSITION SENSOR-II

Check resistance camshaft position sensor terminals as follows.

Terminals (Polarity)	Resistance [at 25°C (77°F)]
1 (+) - 2 (-)	Except 0 or ∞ Ω
1 (+) - 3 (-)
2 (+) - 3 (-)

Is the inspection result normal?

YES: INSPECTION END

NO: Replace camshaft position sensor. Refer to "EXPLODED VIEW ".