Re: Transmission Trouble
First, I don't know what a converter light is. I've never heard of that.
Next, breaking in a torque converter is news to me. I've never heard of that, either. Maybe I need to learn about automatic transmissions.
And the TransCommand I won't even comment on that, other to say that if something went wrong in the TransCommand, or if you made a mistake wiring it, it could cause what you're seeing. So could a problem with the valve body you installed.
Former Ford Automatic Transmission Engineer
“The good thing about science is that it's true whether or not you believe in it.” ― Neil deGrasse Tyson