Diagnose right in your browser — plug in an ELM327 and the site reads your car itselfProgram for Windows and macOS — all-module scan on any make
ENRUDEPLES

P0741 — Torque Converter Clutch Circuit Performance or Stuck Off

moderate

What it means

The solenoid is commanded on but the transmission module still sees a difference between engine speed and turbine speed, meaning the lockup clutch is not holding. Unlike P0740 the electrical circuit is usually intact and the problem is hydraulic or mechanical slip inside the converter. Drivers notice a shudder around 60 to 80 km/h under light load, higher revs at steady speed and rising fluid temperature.

Likely causes (most common first)

  1. Worn lockup clutch friction lining inside the torque converter
  2. Old, burnt or wrong specification transmission fluid
  3. Stuck lockup regulator valve or worn bore in the valve body
  4. Clogged filter or low line pressure from a worn oil pump
  5. Faulty lockup solenoid with weak flow despite correct resistance
  6. Input or output speed sensor giving slightly wrong slip readings

Can you drive with it?

Driving is allowed, but shudder and heat wear the converter and the fluid, so plan the repair without long delay.

This is the generic meaning. What about your car?

The same code has different typical culprits on different engines. Tell the AI your make, model and year — it will rank the causes for your exact car and give you a check order.

Diagnose this code for my car