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Home >> Lexus >> 1999 >> SC 300 L6-3.0L (2JZ-GE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Knock Sensor >> Testing and Inspection
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Knock Sensor: Testing and Inspection





COMPONENTS

1. REMOVE STARTER
2. REMOVE KNOCK SENSORS
a. Disconnect the knock sensor connector.





b. Using SST, remove the knock sensor.
SST 09816-30010

3. INSPECT KNOCK SENSORS





Using an ohmmeter, check that there is no continuity between the terminal and body.
If there is continuity, replace the sensor.

4. REINSTALL KNOCK SENSORS
a. Using SST, install the knock sensor.
SST 09816-30010

Torque: 44 N.m (450 kgf.cm, 33 ft.lbf)

b. Connect the knock sensor connector.

5. REINSTALL STARTER.