New-b wiring problem

[Norm]

I have a panther, I'm assuming that's a bit clone, maybe one of you could tell me...

I broke off a red wire from the bottom of the PBC... I soldered it back onto the terminal where it made the car work, but now my car is acting funny... it's driving choppy and when I stop driving it and hold it up to my ear it's still making noises inside.

Not sure if I accidently soldered in a steering wire too or something or maybe soldered the red wire into the wrong terminal.

The order of the six little wire terminals is:
VDD; F; B; L; R; GRD.

Can somebody tell me which wires should be hooked into each of these terminals.