The OBC code P0743 on a 2001 Dodge Ram 1500 typically indicates a problem with the torque converter clutch (TCC) circuit. To fix this issue, start by inspecting the TCC wiring and connectors for damage or corrosion. If the wiring is intact, check the torque converter clutch solenoid for proper function and replace it if necessary. Additionally, ensure that the Transmission Fluid is at the correct level and in good condition, as low or dirty fluid can also contribute to this code.
P0743-Tourque converter circuit electrical
Trouble code P0743 means: Torque Converter Clutch Solenoid Circuit Electrical
Trouble code P0743 means: Torque Converter Clutch Solenoid Circuit Electrical
Trouble code P0743 means:Torque converter clutch circuit electrical
Trouble code P0743 means:Torque converter clutch circuit electrical
P0743-TORQUE CONVERTER CLUTCH SOLENOID/TRANS RELAY CIRCUITS This code will set if the voltage detected on the Torque Converter Clutch Solenoid Control circuit at the PCM is different than the expected voltage.
P0743 is for a open or shorted circuit. It means either a it is not grounded or that a wire has broken or something has come unplugged. It is most likely underneath the car. Check the wires around the transmission make sure they are all connected. I hope that this helps you. true code definition: P0743 Torque Converter Clutch/Solenoid Trans An open or shorted condition detected in the torque
You replace the torque converter.
What does code 32 mean on Dodge Ram 1500 ,5.9 engine
its the code for transmission fluid pressure sensor
Trouble code P0000 means: No fault found
Random Misfire.