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Home >> Nissan-Datsun >> 2012 >> Maxima S >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P1225 To P2A03 >> DTC P2101: Electric Throttle Control Function >> Component Inspection
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Component Inspection

  1. CHECK THROTTLE CONTROL MOTOR
    1. Turn ignition switch OFF.
    2. Disconnect electric throttle control actuator harness connector.
    3. Check resistance between electric throttle control actuator terminals as per the following.
      Terminals Resistance
      5 and 6 Approx. 1 - 15 Ω [at 25°C (77°F)]
      Fig 1: Checking Resistance Between Electric Throttle Control Actuator Terminals 5 And 6
      G08145992Courtesy of NISSAN NORTH AMERICA, INC.

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: GO TO 2.

  2. REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR
    1. Replace electric throttle control actuator. Refer to INTAKE MANIFOLD COLLECTOR .
    2. Go to "SPECIAL REPAIR REQUIREMENT ".

      : INSPECTION END