P0719 Torque Converter/Brake Switch B Circuit Low

by Michael

My transmission intermittently decides to hard shift up from 1-2 and 2-3. I get code 0719. I have changed the solenoid with no success, still get the code. I cannot find troubleshooting advice on the web on what may be the other causes for this code. Can you provide?

Steve Says,

Thanks for asking me your question. The most likely cause of your problem is a bad brake switch. It is located near the top of your brake pedal.

This is a very common problem and usually replacing the brake switch will fix it.

I hope this has helped.