1998 Dodge Durango

Tiny
BMANTIS2005
  • MEMBER
  • 1998 DODGE DURANGO
  • V8
  • 4WD
  • AUTOMATIC
  • 238,000 MILES
WHAT IS TPS SYSTEM
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Thursday, December 27th, 2007 AT 10:08 PM

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Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
TPS is the throttle position sensor.

It is a sensor that sits on the throttle body attached to the butterfly valve, and it tells the pcm the location of the butterfly valve for fuel to air mixture.
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Thursday, December 27th, 2007 AT 10:17 PM

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