Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P0744TORQUE CONVERTER
Manufacturer communications
11Original wording in English
INFINITI
DTC P0744 STORED IN THE TCM IF YOU CONFIRM DTC P0744 (TORQUE CONVERTER) is stored as PAST or CURRENT in the TCM. ACTION Follow the SERVICE PROCEDURE in this bulletin to reprogram the TCM.
NISSAN
DTC P0741/4/6, P0776, P0841, P0875, P0965, P2857/8/9, P17F0/1/2/4 AND/OR P285A STORED IN THE TCM, AND MAY HAVE HESITATION AND/OR REDUCED POWER This bulletin has been superseded. If one or more of the following DTCs is stored, refer to NTB22-021. ï‚· P0746 – PRESSURE CONTROL SOLENOID A ï‚· P0776 – PRESSURE CONTROL SOLENOID B ï‚· …
NISSAN
MIL ON WITH DTC P0741, P0744, P0746, P0776, P0841, P0965, P2857, P2858, P2859, AND/OR P285A STORED, AND MAY HAVE HESITATION AND/OR REDUCED POWER This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NISSAN
MIL ON WITH DTC P0741, P0744, P0746, P0776, P0841, P0965, P2857, P2858, P2859, AND/OR P285A STORED, AND MAY HAVE HESITATION AND/OR LACK OF POWER This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
Check vehicle applicability
40A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Code meaning and manufacturer information
Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.
Torque Converter Clutch Circuit Intermittent
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.