What does code P1432 mean on Audi vehicles?
The secondary air injection valve is stuck open.
OBD-II Code Audi
P1432 — Audi — Secondary Air Injection Valve Stuck Open
The secondary air injection valve is stuck open.
Common symptoms
- Noise
- high emissions.
Possible causes
- Faulty valve.
Initial recommendation
Replace secondary air injection valve.
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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