P271F
Electronic Gear Shift - Position Not Learned
P271F is an OBD-II diagnostic trouble code meaning: Electronic Gear Shift - Position Not Learned. Common causes: problems with selector position sensors, malfunction of solenoid valves in the gearbox. Estimated repair cost: $56–278.
Symptoms
- Gears shift incorrectly or are delayed
- The gearbox goes into emergency mode
- CHECK ENGINE indicator lights up
- Jerking when shifting gears
- Difficulty starting the engine due to incorrect selector position
Causes
- Problems with selector position sensors
- Malfunction of solenoid valves in the gearbox
- Mechanical damage to the switching mechanism
- Low or contaminated transmission fluid
- Malfunction of the transmission control unit
How to Fix
- Check the level and condition of the transmission fluid
- Carry out diagnostics of selector position sensors
- Check the operation of the solenoid valves
- Perform gear position relearn procedure
- If necessary, replace the transmission control unit
Related codes
Error P271F by Vehicle Brand
FAQ
What does the P271F code mean?
P271F is an OBD-II diagnostic trouble code that indicates: Electronic Gear Shift - Position Not Learned
What causes a P271F error code?
The most common causes of P271F include: Problems with selector position sensors; Malfunction of solenoid valves in the gearbox; Mechanical damage to the switching mechanism; Low or contaminated transmission fluid.
How do I fix a P271F diagnostic trouble code?
To fix P271F: Check the level and condition of the transmission fluid. Carry out diagnostics of selector position sensors. Check the operation of the solenoid valves. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P271F?
Do not drive — repair immediately
How much does it cost to fix P271F?
The estimated repair cost for P271F is $56–278. Actual cost depends on your vehicle, location, and labor rates.
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