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Home >> Infiniti >> 1994 >> Q45 a >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Idle Control System >> Air Cut Valve (With Traction Control System)
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Air Cut Valve (With Traction Control System)

  1. Remove air cut valve. Place valve, gasket side up, in about one inch of 32°F (0°C) water. DO NOT wet gasket. Blow through air inlet. Air should pass easily.
  2. Heat water to warmer than 122°F (50°C). Blow through air inlet. Almost no air should pass. If valve does not function as specified, replace valve.
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