If you here a clicking sound when you activate the directionals or 4-way flashers but the lights still don't work, you need to replace your lighting control module.
Did you happen to check the turn signal flasher before you installed the switch?
the air suspension stopped working on my 1994 lincoln
My dashpanel lights stopped working in your Chevy Monte Carlo ss 2001 what could the problem be
Check fuse, bulbs, and flasher relay.
Check fuses and turn signal flasher
Figure out why they stopped working and repair the problem.
it is behind the glove box.
More than likely the Flasher Relay is defective. Replace it.
one of them has a problem.
the problem could be that the enegn is jamed
If your 2000 Lincoln has turn signals that don't work, first check to see if the bulbs are working. Then, see if there is fuse that has blown that affects the turn signals.
You may have a relay problem your flashers and turn signal are on different relays or there could be a problem with the wiring in the steering column that goes to the turn signal