toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Transmission Position Switch/Sensor, A/T > < Air/Fuel Ratio Sensor|Page 2567
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Throttle Position Sensor: Testing and Inspection

INSPECT THROTTLE POSITION SENSOR

a. Disconnect the sensor connector.
b. Disconnect the vacuum hose from the throttle opener.
c. Apply vacuum to the throttle opener.

d. Using an ohmmeter, measure the resistance between each terminal.
e. Reconnect the vacuum hose to the throttle opener.
f.

Reconnect the sensor connector.

Transmission Position Switch/Sensor, A/T > < Air/Fuel Ratio Sensor|Page 2567