What does code P1322 mean on Audi vehicles?
High signal detected from knock sensor 3.
OBD-II Code Audi
P1322 — Audi — Knock Sensor 3 Circuit High Input
High signal detected from knock sensor 3.
Common symptoms
- Check engine light illuminated.
Possible causes
- Electrical short circuit.
Initial recommendation
Inspect wiring and sensor.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
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