Supra L6-183 2997cc 3.0L DOHC (2JZ-GE) (1993)
Knock Sensor: Component Tests and General Diagnostics
INSPECTION OF KNOCK SENSORS
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Using an ohmmeter, check that there is no continuity between the terminal and body.
OK if: 1 Mega-Ohm or more
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If there is continuity, replace the sensor.
NOTE: Refer to Service and Repair for removal and installation information.