Horn's should be in the fender wells in the engine compartment.
The fuse block should be located to the left of the steering column, under the dash. Depending on which Mercury GS you have (sable, topaz, etc.) it should be a relay located in the fuse block.
1999 mercury sable horn replacement
replace it.
where is the horn relay on my 1993 Mercury Sable located
i'm pretty sure they are not. i had to disconnect the horn on mine (it honked everytime i turned left... kinda awkward) and mine still works
The horn is under the right front fender, my car has 2 different horns (unknown reasons) but the horn relay is in the relay pack under the driver side dash console, if you have a users manual it can tell exactly which one it is.
its more of a matter of just going and getting one from a salvage yard or going to autozone or your local auto parts store and buying a horn, not a difficult procedure
Poor ground, or defective horn.
Under the battery tray. A little difficult to get to bu tnot too bad.
THE HORN ON A 1991 MERCURY CAPRI IS LOCATED UNDER THE HOOD!!!!!!!!!!!!!!!! Actually, it is located under the Driver's side headlight tray (look from underneath car and you'll see it). Give it a good spray with WD-40 or PB Blaster if it's not working...
Siegfried Horn died in 1993.
on the steer wheel