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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 2329 (Engine Control System - DTCS P0643 To P2A03 (Sedan)) >> DTC P2118 Throttle Control Motor >> Component Inspection >> Throttle Control Motor
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Throttle Control Motor

WARNING: This page is about a different car, the 2006 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect electric throttle control actuator harness connector.
  2. Check resistance between terminals 3 and 6.

    Resistance: Approximately 1 - 15 Ω [at 25 °C (77°F)] 

  3. If NG, replace electric throttle control actuator and go to next step.
  4. Perform "THROTTLE VALVE CLOSED POSITION LEARNING ".
  5. Perform "IDLE AIR VOLUME LEARNING ".
    Fig 1: Identifying Resistance Between Harness Connector Terminals 3 And 6
    G04074322Courtesy of NISSAN MOTOR CO., U.S.A.