Component Inspection
- CHECK KNOCK SENSOR
- Turn ignition switch OFF.
- Disconnect knock sensor harness connector.
- Check resistance between knock sensor terminals as per the following.
NOTE: It is necessary to use an ohmmeter which can measure more than 10 MΩ.RESISTANCE SPECIFICATIONTerminals Resistance 1 and 2 Approx. 532 - 588 kΩ [at 20°C (68°F)] CAUTION: Do not use any knock sensors that have been dropped or physically damaged. Use only new ones.Is the inspection result normal?
YES: INSPECTION END
NO: Replace knock sensor.