toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Throttle Position Sensor > < Air/Fuel Ratio Sensor|Page 384
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Resistance:
at 20°C (68°F)  11 - 16 ohms
at 800°C (1,472°F) 23 - 32 ohms

If the resistance is not as specified, replace the sensor.
Torque: 20 Nm (200 kg.cm, 14 ft.lb)

c. Reconnect the oxygen sensor connector.

2. Bank 1 Sensor 1:

INSPECT OPERATION OF HEATED OXYGEN SENSOR

3. Bank 1 Sensor 2:

INSPECT OPERATION OF HEATED OXYGEN SENSOR

Throttle Position Sensor > < Air/Fuel Ratio Sensor|Page 384