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throttle position sensor

sdwalker's Avatar
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07-15-02, 06:12 PM   #1  
throttle position sensor

how do i adjust the throttle position sensor on a 1989 ford f150 4wheel drive 5ltr w/overdrive,automatic

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bejay's Avatar

Join Date: Dec 2001
Posts: 2,538

07-15-02, 06:40 PM   #2  
it should be reading 1 to 1.1 volt on the green wire with the throttle closed the holes on the tps sensor may be slotted to allow slight turning to adjust the tps if they are not slotted then you would have to adjust it with your base idle screw wich shouldnt need adjusted unless someone has already moved it.

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