Trouble codes › P0741
P0741 Torque Converter Clutch Solenoid Circuit Performance/Stuck Off
Transmission
P0741 means the torque converter clutch isn't locking up when commanded, from fluid, solenoid or converter problems.
The transmission computer commanded the torque converter clutch to lock up but saw too much slip between engine and transmission speeds, so the clutch isn't locking.
Usually drivable, but fuel economy suffers and the transmission runs hotter. Get it checked soon and avoid towing.
Common causes
- Low or worn transmission fluid
- A sticking torque converter clutch solenoid or valve
- A worn torque converter clutch
- A transmission software issue (check for updates)
Symptoms
- Higher rpm at highway speed
- Shudder at 30-50 mph on some vehicles
- Worse fuel economy
What to check first
- Check fluid level and condition; a fluid change sometimes helps shudder.
- Check for service bulletins and software updates.
- Watch converter slip speed with a scan tool when lockup is commanded.
- Have the torque converter checked if the solenoid and fluid are fine.
What does P0741 mean on your vehicle?
The likely cause depends on your engine. iRepair researches your exact year, make, model and engine (service bulletins, recalls and owner reports) and tells you what to check first. Your first 3 questions are free.
Ask iRepair about P0741No scanner? Most auto parts stores read check-engine codes for free.
Related codes
General guidance for P0741 on most vehicles. Some makers use the same code a little differently; confirm in the service information for your vehicle, put safety first, and see a professional when in doubt.