68 a-body left indicator pulses

The fender mounted signal plugs into the harness going to the turn signal, again the light green wire off the back of the left signal harness, you'll find a short pigtail. First try unplugging the signal flasher, if it still lights up move the signal lever and see if it changes, then unplug the signal switch (harness connector is to the left of the steering column.After all this if it still is light, the problem is from the bulhead connector to the front lights and not in the car.
I have a few Honeydos this morning but sometime today I'm going to try it without the flasher, I replaced both flashers last night but I did not try the issue with the flashers out, the thing that gets me is I cant see how I could be lighting any lights with all the light switches-4way-directionals in the off position,,,,oh and forgot to mention,turn the key on or acc and the left indicator comes on solid for about 8 seconds before it starts pulsing