P0331
Knock Sensor 2 Circuit Range/Performance Bank 2
1997-2003 Audi A8 4.2L V8 🇷🇺
Moderate SeverityPowertrain
Description
Knock sensor 2 signal out of range.
Symptoms
- Check Engine Light
- Reduced power
Common Causes
- Sensor damaged
- Mounting issue
Diagnostic Steps
- Test sensor
- Verify mounting
Repair Notes
Replace sensor.
Related Codes
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- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0331 on Other Vehicles
Common Questions
What does code P0331 mean on a 1997-2003 Audi A8?
P0331 stands for "Knock Sensor 2 Circuit Range/Performance Bank 2". Knock sensor 2 signal out of range.
What are the symptoms of P0331 on a Audi A8?
Common symptoms of P0331 include: Check Engine Light, Reduced power.
What causes P0331 on a 1997-2003 Audi A8?
Common causes of P0331 include: Sensor damaged, Mounting issue.