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Old 01-08-2019, 08:34 AM   #8 (permalink)
ColtronZ
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Location: Tampa, FL
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Drives: 17 370z
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Quote:
Originally Posted by SouthArk370Z View Post
Since it's drive-by-wire throttle, a change in pedal feel sounds like the problem could be in the pedal. Should throw a DTC.


At this point, could be either one. TPS sensor failure is not all that common and, unless you've put a lot of miles on a 2017, dirty TBs shouldn't be a problem. But they haven't been ruled out, yet.
Today it felt normal, I've been checking the DTCs every time I turn it off and nothing.

I did read that the ECU and Throttle Bodies go hand in hand so maybe cleaning my filters and Throttle Bodies will help. Now that I think of it, it idled low yesterday morning. I've only put ~10k miles on it since it got it in Oct of 17.
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