DTC P0325, DTC P0327, DTC P0328, DTC P0330, DTC P0332 & DTC P0333: Notes
WARNING: This page is about a different car, the 2003 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
Code Definition
- DTC P0325: Knock Sensor 1 Circuit (Bank 1)
- DTC P0327: Knock Sensor 1 Circuit Low Input (Bank 1)
- DTC P0328: Knock Sensor 1 Circuit High Input (Bank 1)
- DTC P0330: Knock Sensor 2 Circuit (Bank 2)
- DTC P0332: Knock Sensor 2 Circuit Low Input (Bank 2)
- DTC P0333: Knock Sensor 2 Circuit High Input (Bank 2)
CAUTION:
If Engine Control Module (ECM) replacement is instructed in following test, always ensure ECM electrical connectors and ground circuits are okay. If either are defective, repair and repeat testing to confirm ECM malfunction. On models equipped with engine immobilizer, if ECM is replaced, ECM must be programmed with proper ignition key code for engine immobilizer system. For programming procedures, see COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION, or appropriate ENGINE IMMOBILIZER SYSTEMS article in ACCESSORIES & EQUIPMENT.