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Home >> Nissan-Datsun >> 2003 >> Sentra SE-R Spec V >> Repair and Diagnosis >> External Pages >> Different car >> Section 403 (Engine Control System) >> DTC P1122: Electric Throttle Control Function >> Component Inspection >> Throttle Control Motor
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Throttle Control Motor

WARNING: This page is about a different car, the 2004 Infiniti M45. 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.
    Fig 1: Checking Resistance Between Terminals 3 & 6
    G00796242Courtesy of NISSAN MOTOR CO., U.S.A.

    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 ACCELERATOR PEDAL RELEASED POSITION LEARNING 
  5. Perform THROTTLE VALVE CLOSED POSITION LEARNING .
  6. Perform IDLE AIR VOLUME LEARNING