What does code P1163 mean on Audi vehicles?
The fuel temperature sensor circuit is open or shorted to battery positive.
OBD-II Code Audi
P1163 — Audi — Fuel Temperature Sensor Circuit Open or Short to B+
The fuel temperature sensor circuit is open or shorted to battery positive.
Common symptoms
- Check engine light illuminated.
Possible causes
- Electrical fault in the circuit.
Initial recommendation
Check the fuel temperature sensor wiring.
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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