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Home >> Nissan-Datsun >> 2012 >> Maxima S >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS U0101 To P0153 >> DTC P0014, P0024: EVT Control >> Component Inspection

Component Inspection

  1. CHECK EXHAUST VALVE TIMING CONTROL MAGNET RETARDER
    1. Turn ignition switch OFF.
    2. Disconnect exhaust valve timing control magnet retarder harness connector.
    3. Check resistance between exhaust valve timing control magnet retarder terminals as per the following.
      Terminals Resistance
      1 and 2 9.0 - 11.0 Ω [at 20°C (68°F)]

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: GO TO 2.

      Fig 1: Checking Resistance Between Exhaust Valve Timing Control Magnet Retarder Terminals 1 And 2
      G08145756Courtesy of NISSAN NORTH AMERICA, INC.
  2. REPLACE EXHAUST VALVE TIMING CONTROL MAGNET RETARDER
    1. Replace malfunctioning exhaust valve timing control magnet retarder. Refer to "EXPLODED VIEW ".
    2. Perform "EXHAUST VALVE TIMING CONTROL LEARNING: SPECIAL REPAIR REQUIREMENT ".

      : INSPECTION END