Q: Throttle position sensor reads 13% at idle and 75% fully open.

不，您不能开始弄乱这些传感器，因为有各种传感器。如果您将其设置在油门位置传感器中，则它将读错误，并且可能会弄错数量的空气并混淆计算机。

It would probably send trouble codes and stuff. Basically, I would recommend having a mechanic analyze the data live. They can hook up the scan tool and look at live mode 6 data to see if there is anything else that’s having a problem.

Maybe the喷油器are not pulsing right. There are all kinds of things that can go wrong. Wiring could be having a problem on it.

But you just don’t want to mess with those screws. In the past, I attempted to do that as experiments on cars that were really junky and falling apart, and it never worked out right. Either, the检查引擎灯来了，否则他们只是不正确。您必须找出问题是什么，而不是开始绕过类似的东西，因为如果这样做，它会变得更加复杂，试图弄清楚什么问题。