DTC P0325, P0330 - Knock Sensor: Notes
WARNING: This page is about a different car, the 1997 Lexus SC 300. However, it is still accessible from the selected car via links, so may be relevant.
CODE DEFINITION - DTC P0325, P0330
| CODE | DESCRIPTION |
|---|---|
| DTC P0325 | KNOCK SENSOR NO. 1 CIRCUIT |
| DTC P0330 | KNOCK SENSOR NO. 2 CIRCUIT |
CAUTION:
If ECM replacement is instructed in following testing, always ensure ECM harness connector and ground circuit are okay. If either are suspect, repair and repeat testing to confirm ECM malfunction.