67 Dodge Dart GT Convert
If your other brake light works then the fuse for the brake lights is fine.
If the turn signal works then the wiring and socket are ok as they use the same wire from the turn signal switch.
The problem is most likely in the turn signal switch itself.
I am new to the Mopar club.. I just baught a 67 Dart GT Cnvt. I am learning, and I have an issue with my Passenger side brake light. The turn signal works, but the brake light has no power. The drivers side turn signal and brake lights work well. I replaced the bulb. Any thoughts? Is it a fuse?
If your other brake light works then the fuse for the brake lights is fine.
If the turn signal works then the wiring and socket are ok as they use the same wire from the turn signal switch.
The problem is most likely in the turn signal switch itself.