What does P0743 code mean

 

Did odometer check and P0743
appears on lnst. Panel what does that code mean, describe.

 

The OBD-II trouble code P0743 indicates a Torque Converter Clutch (TCC) Solenoid circuit electrical problem. This means there's a malfunction in the electrical circuit that controls the TCC solenoid, which is responsible for engaging and disengaging the torque converter clutch