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Toyota
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2006
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Matrix 2WD L4-1.8L (1ZZ-FE)
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Repair and Diagnosis
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Powertrain Management
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Oxygen Sensor
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Testing and Inspection
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Heated Oxygen Sensor
Heated Oxygen Sensor
INSPECT HEATED OXYGEN SENSOR
a.
Check the resistance. (Bank 1 Sensor 2)
1.
Using an ohmmeter, measure the resistance between the terminals.
If the result is not as specified, replace the heated oxygen sensor.