What does code P0330 mean?
General fault detected in knock sensor circuit on bank 2
OBD-II Code
P0330 — Knock Sensor 2 Circuit Malfunction Bank 2
General fault detected in knock sensor circuit on bank 2
Common symptoms
- Knocking noise
- power loss
Possible causes
- Faulty knock sensor
- broken wiring
Initial recommendation
Inspect knock sensor and shielded wiring.
Safety notice
This information is for guidance only and does not replace a physical vehicle inspection or diagnosis by a qualified mechanic. If the vehicle has severe power loss, smoke, a fuel odor, overheating, brake or steering problems, or any unsafe behavior, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine code P0330 with your vehicle's actual symptoms for more complete diagnostic guidance.
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