Knock Sensor Inspection
NOTE:
Since there is no direct method to test the component itself, troubleshooting is performed on the related components.
Test Procedure
PCM output signal inspection
- Preparation
- Knock sensor 2P connector: disconnected
- Procedure
- Turn the vehicle to the ON mode.
- Normal Conditions
- DTC P0328 is indicated.
Results
- If it is normal, there is a problem with the knock sensor.
- If it is abnormal, there is a problem with the related components.