Examination
1. Disconnect the connector from the throttle position sensor.
2. Measure the resistance between terminals 2 (weight) and 3 (nutrition) sensor connector.
Resistance: 0.7-3.0 kΩ
3. Connect an ohmmeter to terminals 2 (weight) and 3 (sensor output) sensor connector.
4. Slowly open the throttle and check that the sensor resistance changes smoothly in proportion to the throttle opening.
5. If the resistance of the sensor differs from the required one or changes abruptly, replace the sensor.
Tightening torque: 1.5 - 2.5 Nm