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Toyota Truck
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2004
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Highlander 4WD L4-2.4L (2AZ-FE)
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Knock Sensor
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Testing and Inspection
Knock Sensor: Testing and Inspection
INSPECTION
INSPECT
KNOCK SENSOR
Measure the resistance between the terminals.
Standard:
120
to
280 kohm
at
20°C (68°F)
If the result is not as specified, replace the sensor.