When I pull the light switch on the left turn signal light comes on in the dash. If I throw the turn signal switch on for a left turn it operates normally and after the turn the light stays on again. I have tried to trace it out but no luck. Any ideas? I see the light yellow wire from the dash going into the wire loom but am unable to trace it out. Is there a relay under the dash that might be bad? I here a loud click when I turn on the lights.