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Old 10-16-2009, 12:48 PM
Davescort97 Davescort97 is offline
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Re: 2000 zx2 s/r throttle position sensor

Welcome to AF!

The TPS settings are normal for your car. If the idle position was set any lower your engine wouldn't keep running. Also, if you adjust the lower end of the setting it will lower the maximum power setting costing you some horsepower. If the TPS was rotated the other way it would increase max power, but your car would idle too fast. The TPS settings are never absolutely 0% to 100%. Usually somewhere in between.
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