Wiring diagram for lights & signals - 1991 Yamaha FZR 600

Based on the wiring diagram in the service manual Red is License Plate Light & Tail Light, Gray is Rear Right Turn Signal Light, Blue/Red is Brake Light, Green is Rear Left Turn Signal, Black/Yellow is always Ground

Hi,
Is there a secondary fusebox which might have the lighting circuit fuses in it.?
If not, it may be that one of the electrical relays has failed.
Have a look at the circuit diagram & see if there's a point where the wiring for brakes, turn-signal & dashboard lights all meet.?
Best of luck.

Test the electrical circuits ! Look at a wiring diagram to see what all is involved in making those systems work . Free wiring diagrams here http://www.bbbind.com/free_tsb.html Enter vehicle info. year , make , model and engine size . Under system click on body & accessories then under subsystem click on power windows . Click the search button then the blue link. Look at the wire colors so when you take the door panel off you know which wires to test . Watch the video
The Trainer 24 Power Window Troubleshooting
Then check out turn signals under lighting ,find video on youtube .

Diagnosing Turn Signal Problems

Why My Turn Signals Don Work Diagnosis

Did you check for voltage at the 50 amp fuse circuit. Even if the fuse is good if no voltage on the fuse circuit, the circuit is still dead. There is a light green wire that carries voltage from headlamp switch to dimmer, is that wire hot with headlamp switch on?

There are wiring diagrams for free, just about everywhere, if you don't have one. Autozone .com has free wiring diagrams on vehicle repair guides link. You have to register your vehicle, year--make--model, all that good stuff. It's free.

Not familiar with the Softail Rocker, but the 2009 Baggers have a "Turn Signal Security Module" (TSSM) as one unit.
This is what it looks like:
http://img.photobucket.com/albums/v312/Bulldogxj/Picture001-1.jpg

Mine is under the seat.

you need to inspect wire harness @ rear and along frame rail , corrosion , damaged wire, bad connection, check for continuity, power, ground wires are extremely important . brake light switch could be at fault !!!!!!!!, power to both brakes & turnsignals must be determined , both of these circuits cross each other, see wire diagram

THE TAIL/MARKER LIGHTS, GO FROM THE HEADLIGHT SWITCH TO THE REAR FOR THE TAIL LIGHTS & TO THE FRONT FOR PARKING OR RUNNING LIGHTS. ALL THOSE LIGHTS ARE ON THE SAME CIRCUIT, { BROWN WIRE } THE BRAKE & TURN SIGNAL WIRES GO FROM THE STOP LIGHT SWITCH & FROM THE TURN SIGNAL/HAZARD SWITCH. NO RELAY IN THE TAIL/PARK CIRCUIT. CHECK THE FUSES WITH A GOOD FUSE TESTER.