Show me how to replace the horn fuse in an 1993 for ranger 2.3 engine"?"

SOURCE: Fuse location

Can not locate fuse box in car alfa 156 reg 03

SOURCE: 1989 Jeep Cherokee - Electrical Problem - horn, brake lights, blinkers, radio/cd...

I think I have found the problem. When I wiggle the ignition switch the turn signals and radio go on and off so I feel the issue is in the ignition switch. From what I understand the actual electronics for the switch are at the base of the sterring column behind the lower dash panel and is connected by a rod that may need adjusting.

SOURCE: Can not find 2000 Chevy Cavalier Flasher Unit

the relay unit is under the dash near the steering wheel should be connected to the searing shaft it looks like a small square green or black the relay is about 35$

SOURCE: 1996 jimmy gmc fuse box

Look on the driver's side fender well under the hood. Should be a long black rectangular box there. That is the power center or fuse block. The relays and fuses are inside. The top is not hard to remove. Hope this helped and best wishes.

SOURCE: can't find the fuse box under the driver's side dash on my 2000 suzuki grand vitara. my radio/clock not working and dome light does not come on when the driver's side door is opened.

Its below the Dashboard, on the left side of your knee. You have to use a torch & locate it from under the Dashboard, Its roughly near to the Clutch Pedal.
Here, it looks like this: (The Black one is the Fuse box)