Transmission Park Lock Solenoid Malfunction
2014-2016 Tesla Model S P85D Dual Motor AWD
Description
The park lock solenoid that secures the transmission in Park has a malfunction. This solenoid also enables shift-by-wire park release.
Symptoms
- Vehicle will not shift out of Park
- Park indicator flashing
- Key cannot be removed (if applicable)
- Vehicle may roll when parked
- Shift lever moves but no gear engagement
- Override button required to shift from Park
Common Causes
- Park lock solenoid failure
- Solenoid wiring fault
- Shift interlock switch failure
- Brake switch not sending signal to solenoid
- Mechanical park pawl issue
Diagnostic Steps
- Test park lock solenoid operation via scan tool
- Check brake switch signal to TCM
- Test solenoid wiring continuity
- Inspect park pawl mechanism
- Check shift interlock system
Repair Notes
Replace park lock solenoid. Verify brake switch operation. Check park pawl engagement. SAFETY CRITICAL - vehicle must hold securely in Park.
Related Codes
Other Powertrain Codes
- P0070Ambient Air Temperature Sensor Circuit
- P0071Ambient Air Temperature Sensor Range/Performance
- P0072Ambient Air Temperature Sensor Circuit Low
- P0073Ambient Air Temperature Sensor Circuit High
- P0115Engine Coolant Temperature (ECT) Sensor 1 Circuit
- P0116ECT Sensor 1 Circuit Range/Performance
- P0117ECT Sensor 1 Circuit Low Input
- P0118ECT Sensor 1 Circuit High Input
- P0119ECT Sensor 1 Circuit Intermittent
- P0125Insufficient Coolant Temperature for Closed Loop Fuel Control
P3069 on Other Vehicles
Tesla Cybertruck
2024-2024 Cyberbeast Tri Motor AWD
Tesla Cybertruck
2024-2024 Dual Motor AWD
Tesla Cybertruck
2024-2024 Single Motor RWD
Tesla Model 3
2017-2020 Long Range Dual Motor AWD
Tesla Model 3
2017-2020 Performance Dual Motor AWD
Tesla Model 3
2017-2020 Standard Range Plus Single Motor RWD
Tesla Model 3
2021-2024 Long Range Dual Motor AWD
Tesla Model 3
2021-2024 Performance Dual Motor AWD
Common Questions
What does code P3069 mean on a 2014-2016 Tesla Model S?
P3069 stands for "Transmission Park Lock Solenoid Malfunction". The park lock solenoid that secures the transmission in Park has a malfunction. This solenoid also enables shift-by-wire park release.
What are the symptoms of P3069 on a Tesla Model S?
Common symptoms of P3069 include: Vehicle will not shift out of Park, Park indicator flashing, Key cannot be removed (if applicable), Vehicle may roll when parked, Shift lever moves but no gear engagement, Override button required to shift from Park.
What causes P3069 on a 2014-2016 Tesla Model S?
Common causes of P3069 include: Park lock solenoid failure, Solenoid wiring fault, Shift interlock switch failure, Brake switch not sending signal to solenoid, Mechanical park pawl issue.