[Bill H]

Original wiring gray from relay to turn signal switch, orange/white to left turn signal, lt blue /white to right turn signal, orange from left front to left rear, orange from right front to right rear and indicator. The front are also running lights . The rear are turn signals only. The white wire is low beam on the head Light you could tap into it for your speed meter light. br tail light g/y brake light.G is ground.

Hope this helps.

Bill

 

[Bill H]

you have way to many wires undone to give a solid answer. I tried to enlarge the headlight bucket but wasnt able to do so. I dont see the ground wires connected in the headlight bucket also the turn signal and running lights should be mounted to the frame for grounding. for the running lights and turn signals I would go back to the dimmer switch and see if I had power to the switch. Then trace the g/r wire to the turn signal switch to see if you have power to the turn signal switch then trace it to the lights and see if you have power to the light . If power to the lights you have to find out why its not grounded.Tail light . Unplug the b/r wire at the tail light and see if you have power to the light .If not trace the wire back till you find the problem .Make up a jumper wire to use as a ground wire for testing.Good luck.

Bill

 

[Bill H]

The left turn signal feeds from the turn signal switch and the tail light from the ing. switch. you might look for a back feed from some where.As LDR said do one at a time and when its right go to the next one.

Bill