What does code P1765 mean on Audi vehicles?
The transmission control module has reached the adaptation limit for hydraulic pressure sensor 2, indicating internal wear or pressure imbalance.
OBD-II Code Audi
P1765 — Audi — Hydraulic Pressure Sensor 2 Adaptation at Limit
The transmission control module has reached the adaptation limit for hydraulic pressure sensor 2, indicating internal wear or pressure imbalance.
Common symptoms
- Harsh or abrupt gear shifts
- abnormal shift behavior
Possible causes
- Internal transmission wear
- hydraulic pressure loss
- faulty pressure sensor
Initial recommendation
Perform advanced transmission diagnostics, check hydraulic pressures and internal components.
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 P1765 with your vehicle's actual symptoms for more complete diagnostic guidance.
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