P0741 Torque Converter Clutch Circuit Performance or Stuck Off
What does P0741 mean?
P0741 — Torque Converter Clutch Circuit Performance or Stuck Off. This is an OBD-II diagnostic trouble code a scanner retrieves when your vehicle's computer detects torque converter clutch circuit performance or stuck off. The level of risk depends on how the vehicle is currently running and how long you've been driving with the light on.
Common causes of P0741
- Torque converter clutch stuck off or slipping
- Low or contaminated transmission fluid
- Faulty TCC solenoid or valve body
- Internal transmission wear
- Wiring or TCM control circuit issue
How to fix P0741
- Check transmission fluid level and condition first
- Read TCC slip data with an OBD-II scanner during lockup
- Command the TCC solenoid and watch response
- Check the valve body and solenoid for wear or debris
- Replace the torque converter or TCC components if lockup cannot be achieved