Throttle Position Sensor: Testing and Inspection

INSPECTION

INSPECT THROTTLE POSITION SENSOR
(a) Disconnect the throttle position sensor connector.





(b) Using an ohmmeter, measure the resistance between terminals VC and E2.

Resistance: 1.2 - 3.2 k ohms at 20° C (68° F)

If the resistance is not as specified, replace the throttle position sensor.
(c) Reconnect the throttle position sensor connector.