Typical Scan Tool Data

Intake Manifold Tuning Valve System Description

Scan Tool Parameter	Normal Range
Normal Operating Conditions: The following scan tool parameters listed below produced the same results from the following operating conditions Key ON Engine OFF Engine idling/driving with light throttle engine speed less than 2,500 RPM Vehicle accelerating with TP Angle between 45-65 percent and engine speed under 3,500 RPM Vehicle accelerating with TP Angle above 65 percent and engine speed over 3,500 RPM Wide open throttle (WOT) Vehicle decelerating without throttle applied
IMT Valve Command	Open
IMT Valve Command	OFF
IMT Valve Solenoid Circuit Status	Incomplete
IMT Valve Position	Open
IMT Valve Feedback	8-12 momentarily during first start-up 15-30%
Operating Conditions: Vehicle accelerating with moderate throttle (TP sensor above 45 percent) engine speed above 1000 RPM.
IMT Valve Command	Closed
IMT Valve Command	ON
IMT Valve Solenoid Circuit Status	OK or Incomplete
IMT Valve Position	Closed
IMT Valve Feedback	70-90%