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Re: First time turbo build
Posted: Mon Sep 11, 2017 6:56 am
by yellow_snocone
3 wires and the ground is going to the relay board. I wired it based off of Mario's wiring guide on his webpage. How should i test the resistance?
Each time i have calibrated it the difference between the closed to wide open has been different. Typically being a 60 count difference. The screenshot shows the closet count difference.
Re: First time turbo build
Posted: Mon Sep 11, 2017 6:24 pm
by Clonebug
Are you sure you have the TPS clocked correctly???
Re: First time turbo build
Posted: Mon Sep 11, 2017 8:35 pm
by yellow_snocone
Clonebug wrote: ↑Mon Sep 11, 2017 6:24 pm
Are you sure you have the TPS clocked correctly???
Hmm that's something i need to look into. It came installed in the throttle body so i didn't think much about it. Ill test the resistance and make sure it's clocked correctly.
Re: First time turbo build
Posted: Thu Sep 14, 2017 6:42 pm
by yellow_snocone
I got a chance to hang out in the garage and tested my tps wires and i think i know why i cant calibrate my tps in tunerstudio. I tested the plug coming from the relay first.
Here is my ground reading
FB_IMG_1505439007837.jpg
Here is my power supply. Just shy of 5 volts
FB_IMG_1505439026480.jpg
And here is the problem... I'm getting a steady follow of .21 volts.
FB_IMG_1505439016314.jpg
From my understanding of what I've read online i should be getting close to 0 volts. What could be causing this?
I didn't get a chance to check my tps position but will definitely make sure it's clocked properly after this fix