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Home >> Nissan-Datsun >> 2003 >> Sentra SE-R, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1507 (Engine Control System) >> DTC P0340, P0345: CMP Sensor (Phase) >> Component Inspection >> Camshaft Position Sensor (Phase)

Camshaft Position Sensor (Phase)

WARNING: This page is about a different car, the 2005 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
  1. Loosen the fixing bolt of the sensor.
  2. Disconnect camshaft position sensor (PHASE) harness connector.
  3. Remove the sensor.
  4. Visually check the sensor for chipping.
    Fig 1: Identifying Camshaft Position Sensor - Phase
    G02474029Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Check resistance as shown in the figure.
    Fig 2: Camshaft Position Sensor (Phase) Resistance Chart
    G02474030Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 3: Checking Camshaft Position Sensor (Phase) Resistance
    G02474031Courtesy of NISSAN MOTOR CO., U.S.A.