Throttle Position Sensor

1. Connect the SSTs (NGS tester) to the data link connector-2 located under the driver side dashboard.
2. Verify that the throttle valve is at the closed throttle position.
3. Turn the ignition switch to ON.




4. Select the "PID/DATA MONITOR AND RECORD" function on the NGS tester display.
5. Select 'TP V" on the NGS tester display. NGS
tester measures and shows the voltage.

Specification
Closed throttle position: 0.1-1.1 V
Wide open throttle: 2.8-4.5 V
verify that the voltage Increase Is directly
proportioned to the throttle valve opening angle.)

6. If not as specified, adjust the throttle position sensor.