intermintant turn signals

now that the fuel pump problem is fixed now the turn signals are intermintant....bulbs are ok...jiggling wires won't make them work...i am next going to check the signal (round silver thing) its self.....

History: 91, v6, 3.1(i think).....the car burned 5 years ago...fireworks....my stepson (17 years old) rebuilt the interior, that is all that burned.....new harness and everything...but where there should be 5-6 screws there are 1-2....again did i mention 17?...this is a constant work in progress......turn signals some times work and sometimes not...again no rhyme or reason.....

yup, sounds like the flasher.

Bulbs are OK you checked the sockets too right?

what about the turn signal mechanism itself, have you tried checking if the hazard lights work everytime?