19Cutlass94 Posted August 29, 2013 Report Posted August 29, 2013 Hey guys, while trying to get my car up and running, I had TunerPro hooked up to it, and noticed that the TPS sensor was reading high while car was shut off and motor off. First it read 12.94%. I replaced the TPS, so new sensor and now while car is running it reads 0.39% with no throttle imput by me, throttle body closed. Am I doing something wrong here to make it like that? Or do I need to reset something so that it reads 0.00% while running? Ive gotten it to the point where its now 0.00% while motor off, however when motor is running, it reads 0.39%. This whole time, voltage is fine. 0.5-0.6v. Any help would be great. Quote
Garrett Powered Posted August 29, 2013 Report Posted August 29, 2013 .39 with the throttle closed is what it should be. Quote
19Cutlass94 Posted August 29, 2013 Author Report Posted August 29, 2013 Well then that's awesome! Thanks man! Sent from my iPhone Quote
RobertISaar Posted August 29, 2013 Report Posted August 29, 2013 yeah, 0 and .39% are regarded as the same value in all of the code to account for little sensor errors like that. sometimes, you'll have a sensor that ALWAYS returns to 0, but most of the time, it will switch between 0 and .39 with a closed throttle. Quote
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