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Home >> Nissan-Datsun >> 2004 >> Titan SE, 4D Pickup, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System >> Trouble Diagnosis >> DTC P1128: Throttle Control Motor >> Component Inspection >> Throttle Control Motor

Throttle Control Motor

  1. Disconnect electric throttle control actuator harness connector.
  2. Check resistance between terminals 5 and 6.
    1. Resistance: Approximately 1 -15 ohms [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 in BASIC DIAGNOSTIC PROCEDURES - TITAN article.
  5. Perform IDLE AIR VOLUME LEARNING in BASIC DIAGNOSTIC PROCEDURES - TITAN article.
    Fig 1: Checking Resistance
    G00343147Courtesy of NISSAN MOTOR CO., U.S.A.