Transmission Adaptive Shift Strategy Malfunction
2016-2018 Lincoln MKX 3.7L V6
Description
The transmission adaptive shift learning system has detected conflicting or unreliable data, preventing it from properly adapting shift points and quality.
Symptoms
- Check Engine Light
- Inconsistent shift quality
- Shifts seem random in timing
- Transmission hunting between gears
- Shift firmness varies unpredictably
- Fuel economy fluctuating
Common Causes
- TCM memory corruption
- Conflicting sensor inputs
- Throttle position sensor drift
- Vehicle speed sensor noise
- Recent battery disconnect without relearn
Diagnostic Steps
- Read adaptive shift tables in TCM
- Reset transmission adaptive learning
- Monitor shift quality parameters
- Check throttle and speed sensor accuracy
- Perform transmission relearn drive cycle
Repair Notes
Reset adaptive learning and perform drive cycle relearn. If the issue returns, investigate sensor accuracy. TCM replacement if memory is corrupted.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
P3065 on Other Vehicles
Lincoln Aviator
2003-2005 4.6L V8
Lincoln Aviator
2003-2005 4.6L V8 DOHC
Lincoln Aviator
2020-2024 3.0L Twin-Turbo V6
Lincoln Aviator
2020-2024 3.0L V6 Twin Turbo
Lincoln Aviator Grand Touring
2020-2024 3.0L Twin Turbo V6 PHEV
Lincoln Aviator Grand Touring
2020-2024 3.0L Twin-Turbo V6 Hybrid
Lincoln Aviator Grand Touring
2020-2024 3.0L V6 Twin Turbo Hybrid
Lincoln Blackwood
2002-2002 5.4L V8
Common Questions
What does code P3065 mean on a 2016-2018 Lincoln MKX?
P3065 stands for "Transmission Adaptive Shift Strategy Malfunction". The transmission adaptive shift learning system has detected conflicting or unreliable data, preventing it from properly adapting shift points and quality.
What are the symptoms of P3065 on a Lincoln MKX?
Common symptoms of P3065 include: Check Engine Light, Inconsistent shift quality, Shifts seem random in timing, Transmission hunting between gears, Shift firmness varies unpredictably, Fuel economy fluctuating.
What causes P3065 on a 2016-2018 Lincoln MKX?
Common causes of P3065 include: TCM memory corruption, Conflicting sensor inputs, Throttle position sensor drift, Vehicle speed sensor noise, Recent battery disconnect without relearn.