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Old 03-26-2012, 12:42 AM   #5 (permalink)
whiskey_juliet
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Join Date: Mar 2012
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Quote:
Originally Posted by IsaacMTSU View Post
I messed with the TPS on my SR20DET engine...not good, even reading the value of it through the multimeter cause enough interference that the engine was erratic. Making a separate sensor (maybe a potentiometer) on the throttle body would be the most accurate way and you could tweak the circuitry easier.
That is what I was worried about happening. My Tech guy first suggested a potentiometer. But since the goal was to keep this as cheap as possible we were looking into all possibilities.

Thanks for the info. Just the kind of stuff I am looking for.
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