Tps help
04-28-2016, 06:26 PM
#1
Junior Member
Thread Starter
Join Date: Mar 2016
Location: fort wayne
Posts: 23
Likes: 0
Received 0 Likes
on
0 Posts
Tps help
With this newer tps installed I have a stead increase and decrease in resistance when I open and close the TB.
My orange wire has 5v to ground.
9v at green to positive
12v at black to positive.
Why isn't my voltage varying when I open and close the TB but it's clear that my ohms areally changing
My orange wire has 5v to ground.
9v at green to positive
12v at black to positive.
Why isn't my voltage varying when I open and close the TB but it's clear that my ohms areally changing
04-28-2016, 09:24 PM
#2
Colours are original part - they may vary on aftermarket
Green - ground - 12v to positive
Red - feed 5v to negative
Black - signal .9 to 4.5 / 5v depending on throttle position to negative.
Something's not right with your numbers or your colours don't match the factory ones, but I would think that your signal wire should be black and you should be reading that with your meter hooked to negative.
Green - ground - 12v to positive
Red - feed 5v to negative
Black - signal .9 to 4.5 / 5v depending on throttle position to negative.
Something's not right with your numbers or your colours don't match the factory ones, but I would think that your signal wire should be black and you should be reading that with your meter hooked to negative.