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Home >> Infiniti >> 2001 >> Q45 Base >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock & Traction Control >> Removal And Installation >> Secondary Throttle Position Sensor >> Adjustment

Secondary Throttle Position Sensor: Adjustment

  1. After tightening secondary throttle position sensor temporarily, connect harness connector and warm up the engine.
  2. Turn ignition switch ON (engine stopped). Then adjust sensor position so that the sensor output voltage becomes 4.5 - 4.7V (between terminal (2) of harness connector ([F37]) and ground).
  3. Securely tighten sensor mounting screws.
  4. Check the output voltage of secondary throttle position sensor again.
    Fig 1: Checking Secondary Throttle Position Sensor Output Voltage
    G02842811