What does a torque converter solenoid do?
The torque converter clutch solenoid is an electronic component that helps to measure the fluid pressure and regulate how much fluid the lockup clutch receives. If the solenoid is faulty, there won’t be an accurate measure of how much transmission fluid is a need which could lead to abnormal fluid pressures.
How much does it cost to diagnose Nissan code p0744?
Labor: 1.0 The cost of diagnosing the P0744 NISSAN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. When is the P0744 NISSAN code detected?
What are the symptoms of a p0744 trouble code?
The symptoms of the P0744 code can vary. There may be no detectable symptoms at all beyond the illumination of the Check Engine Light. However, symptoms could be as dire as the total failure of the torque converter clutch to disengage.
What does p0744 mean on a torque converter?
Note that code P0744 rarely indicates a faulty transmission, or a general failure of mechanical components in the transmission or torque converter.
Is the ODBII code p0744 an extended warranty?
ODBII CODE P0744 No Extended Warranty… This was the second time this happened to me. I was driving 80 mph on the highway about 2 weeks ago when I heard a relatively whining sound which resulted in loss of power.
What are the possible causes of Nissan p0744?
P0744 NISSAN Possible Causes 1 Faulty torque converter clutch solenoid valve 2 Torque converter clutch solenoid valve harness is open or shorted 3 Torque converter clutch solenoid valve circuit poor electrical connection 4 Low transmission fluid level 5 Dirty transmission fluid
What causes the p0744 code to be stored?
The P0744 code may be stored if the torque converter clutch solenoid is faulty, or if the torque converter is defective. Other causes may include: Blocked internal transmission fluid passages. Mechanical internal transmission failure.
Why is my torque converter clutch code p0744?
The P0744 code is primarily set by mechanical faults such as sticking Torque Converter Clutch (TCC) solenoid or valves in valve body. Since the problem continues after you replaced the transmission fluid, then you may have a problem with the Transmission Valve Body.
ODBII CODE P0744 No Extended Warranty… This was the second time this happened to me. I was driving 80 mph on the highway about 2 weeks ago when I heard a relatively whining sound which resulted in loss of power.