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Toyota Workshop Service and Repair Manuals

Variable Induction System > < Throttle Position Sensor|Locations|Page 2634
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Throttle Position Sensor: Testing and 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: 1.25 - 2.35 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.

Variable Induction System > < Throttle Position Sensor|Locations|Page 2634