P0326
Moderate
Powertrain
Knock Sensor 1 Circuit Range/Performance (Bank 1)
Common Causes
Failing knock sensor
Mechanical engine noise triggering false knock
Wiring fault
Common Symptoms
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Quick Info
| Code | P0326 |
| System | Powertrain |
| Severity | Moderate |
Disclaimer
This information is for diagnostic guidance only. Always verify repairs with a qualified technician before performing safety-critical work.
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