What does code P1819 mean on Audi vehicles?
The pressure control solenoid 2 circuit is open or shorted to ground, forcing emergency transmission operation.
OBD-II Code Audi
P1819 — Audi — Pressure Control Solenoid 2 Circuit Open or Short to Ground
The pressure control solenoid 2 circuit is open or shorted to ground, forcing emergency transmission operation.
Common symptoms
- Transmission enters limp mode
Possible causes
- Electrical failure
- damaged wiring
- faulty solenoid
Initial recommendation
Inspect solenoid 2 wiring and connectors, repair or replace components as needed.
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.
Analyze this code with MecaOBD
Use the app to combine Audi code P1819 with your vehicle's actual symptoms for more complete diagnostic guidance.
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