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Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 298 (Engine Control System - DTCS P1225 Through P2A03) >> DTC P2101: Electric Throttle Control Function >> Component Inspection

Component Inspection

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK THROTTLE CONTROL MOTOR
    1. Turn ignition switch OFF.
    2. Disconnect electric throttle control actuator harness connector.
    3. Check the resistance between electric throttle control actuator terminals as per the following.
      RESISTANCE SPECIFICATION

      Terminals Resistance
      5 and 6 Approx. 1 - 15 Ω [at 25°C (77°F)]

      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 "REMOVAL AND INSTALLATION ".
    2. Perform "SPECIAL REPAIR REQUIREMENT ".

      INSPECTION END