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Toyota Truck
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2007
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Tacoma 2WD V6-4.0L (1GR-FE)
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Sensors and Switches - Ignition System
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Knock Sensor
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Testing and Inspection
Knock Sensor: Testing and Inspection
INSPECTION
INSPECT
KNOCK SENSOR
a.
Check the resistance.
1.
Using an ohmmeter, measure the resistance between the terminals.
If the result is not as specified, replace the
knock sensor
.