Right turn signal issues
 

Recently, when using the right turn signal on my '86 Carrera coupe, the turn signal light on the gauge stays lit (no flashing), and the relay makes a steady buzzing sound. Also, the front and rear turn signal bulbs do not light when this happens. I've replaced right front and rear bulbs as well as the flasher relay itself. The left turn signal works fine. Any ideas?

Make sure the fuse is making good contact. Take it out and clean both sides of the fuse holder.

You have probably ground issue front or rear .

Thanks for the advice. I'll check the fuse and if that doesn't resolve it, I'll check the ground in front and rear.