What does code P1775 mean on Land Rover vehicles?
The transmission control module has detected a general gearbox malfunction affecting normal operation.
OBD-II Code Land Rover
P1775 — Land Rover — Gearbox Fault
The transmission control module has detected a general gearbox malfunction affecting normal operation.
Common symptoms
- Erratic gear changes
- harsh shifting
- reduced drivability
Possible causes
- Transmission control module failure
- faulty solenoids
- internal transmission issues
Initial recommendation
Perform full transmission diagnostic including TCM scan and solenoid checks.
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 Land Rover code P1775 with your vehicle's actual symptoms for more complete diagnostic guidance.
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