Locate the TPS sensor. It’s the black sensor located on the passenger side of the throttle body.
Connect scan tool or voltmeter.
(Note: To connect a voltmeter take a sewing pin and probe the middle red wire. Connect voltmeter positive lead. Take another sewing pin and probe the bottom black wire. Connect voltmeter negative lead.)

Turn ignition key to ON with engine OFF.
With the throttle in the closed (idle) position check scan tool to see if the TPS is set within range (.36-.44)
With the throttle in the fully open position (WOT) check scan tool to see if the TPS is set within range (4.50-4.85).
* If the idle and WOT settings are within range go to step 10.

(Note: Any obstruction under the accelerator pedal such as a floor mat and transmission TV dent cable adjustment can affect WOT TPS setting. It’s best checked by a friend pressing down on the accelerator pedal.)

Loosen the two mounting screws just enough that the sensor can be moved.
The WOT TPS setting is attained by moving the TPS forward. Once you've got it pulled forward cinch down on the bottom screw very lightly so it will keep the bottom of the TPS from sliding backward. Then loosen top screw just enough to allow the front of the TPS to be moved up or down with light tapping. Moving the bottom of the TPS will adjust idle settings.
Tighten both adjustment screws.
Repeat steps 4-8 until proper idle and WOT settings are obtained.
Verify settings with a test drive.


_________________________

diferent car but pretty much same procedures.
just check the stock voltage of the TPS for the motor your dealing with