Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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Knock Sensor: Testing and Inspection





3UR-FE ENGINE CONTROL: KNOCK SENSOR: INSPECTION

1. INSPECT KNOCK SENSOR





(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:





If the result is not as specified, replace the knock sensor.