Torque Vectoring Clutch Actuator Circuit
2012-2016 Tesla Model S 85 kWh Single Motor RWD
Description
Malfunction in the clutch actuator that enables torque vectoring between left and right wheels.
Symptoms
- Torque vectoring disabled
- Handling asymmetry in corners
- Warning light on
- Sport mode limited
Common Causes
- Clutch actuator solenoid failure
- Actuator overheated
- Wiring damage
- Low clutch fluid or wear
Diagnostic Steps
- Test actuator solenoid resistance
- Command actuator with scan tool
- Check for overheating
- Inspect wiring
- Check clutch pack fluid condition
Repair Notes
Replace torque vectoring actuator or clutch pack. Use manufacturer-specified fluid.
Related Codes
Other Chassis Codes
- C0021LF Wheel Speed Sensor Range/Performance
- C0022RF Wheel Speed Sensor Range/Performance
- C0023LR Wheel Speed Sensor Range/Performance
- C0024RR Wheel Speed Sensor Range/Performance
- C0025LF Wheel Speed Sensor Circuit Intermittent
- C0026RF Wheel Speed Sensor Circuit Intermittent
- C0027LR Wheel Speed Sensor Circuit Intermittent
- C0028RR Wheel Speed Sensor Circuit Intermittent
- C0035Left Front Wheel Speed Sensor Circuit
- C0036Left Front Wheel Speed Signal Erratic
C0545 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 C0545 mean on a 2012-2016 Tesla Model S?
C0545 stands for "Torque Vectoring Clutch Actuator Circuit". Malfunction in the clutch actuator that enables torque vectoring between left and right wheels.
What are the symptoms of C0545 on a Tesla Model S?
Common symptoms of C0545 include: Torque vectoring disabled, Handling asymmetry in corners, Warning light on, Sport mode limited.
What causes C0545 on a 2012-2016 Tesla Model S?
Common causes of C0545 include: Clutch actuator solenoid failure, Actuator overheated, Wiring damage, Low clutch fluid or wear.