+ battery cable should be connected to relay
The 1994 Pontiac Firebird horn relay switch can be found on the inside of the front quarter panel. The horn relay switch will be on the drivers side quarter panel.
Under the dash drivers side
my Mazda 1996 b4000 power window relay is located in an auxiliary relay box under the instrument panel next to the steering wheel shaft. The size of the box is about 3x5x2 and it has 8 relays in it.
On your 1994 Ford Escort (1.9L EFI SOHC), the Relay - Fuel Pump is located: Seating area, center, behind dash, where console meets dash, mounted on center support brackets from autozone.com
Under the dash between the console and the heater controls.
in the boot remove the RHS interior panel , its the green relay
Drivers side kick panel...
You can't and will have to buy new ones or replace the instrument panel with a used one.
the horn relay switch is in the fuse panel or it should be on the horn wires itself
under the steering wheel, in the fuse panel. it is round