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Home >> Nissan-Datsun >> 2008 >> Maxima SL >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - DTCS P0137 To P0447 >> DTC P0340, P0345 CMP Sensor (Phase) >> Component Inspection >> Camshaft Position Sensor (Phase)

Camshaft Position Sensor (Phase)

  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 Crankshaft Position Sensor
    G04900416Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Check resistance as shown in  5.
    TERMINALS RESISTANCE SPECIFICATION

    Terminal No. (Polarity) Resistance Ω [at 25°C (77°F)]
    1 (+) - 2 (-) Except 0 or ∞
    1 (+) - 3 (-)
    2 (+) - 3 (-)
    Fig 2: Checking Resistance Between Crankshaft Position Sensor Terminals
    G04900417Courtesy of NISSAN MOTOR CO., U.S.A.
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