Horn and head lights don't work on 91 Dodge Dakota, checked fuses under dash and under hood

SOURCE: 01 Dodge Dakota lights will start flashing on and off

ground wire at the bottem of dash on driverside kicker panel next to em-brake handle

SOURCE: LOOKING FOR A 95 DODGE DAKOTA 2.5 UNDER THE DASH

Look in the owners manual (look up fuses in the index) or go to your local library and they should have a manual or they should have an "AllData" system.
I just don't understand why everyone wants to know where the fuses go? If you're redesigning the electrical system then great, you also need a schematics. But if you're trying to troubleshoot something that doesn't work, there may be more fuses then what the fuse panel calls out. For example: Radio - one fuse is shown for the radio when in fact there are three that affect it's operation.
This is the best way to do it. Buy a 12 volt test light. Turn on the ignition and probe both sides of the fuse. Both sides light up, it is good. If neither side lights, connect your light to the positive termanel and probe the fuse again, if both sides light up, it is controlling a ground circuit and is good. And check all the fuses in both the fuse panel under the dash and under the hood. That will tell you if you have any blown fuses. If you need help troubleshooting a particular system then let me know, but do the fuse check first.
I hope this works for you and have a nice day!

SOURCE: gauges and odometer don't work

unfurtanetely the the board is burned out due to moisture on the wiring, you may have to replace the board but keep in mind that the wiring must be dry.

SOURCE: Replace light bulb under dash that shines on console and ash tray

remove the ash tray,then remove the screws that hold
the ash tray bracket in place the bulb will be very easy to change then.

SOURCE: 2001 dodge ram 1500. Brake lights do not work.

Do the taillights work? If so it might just be the bulb. If not then the wiring is broke some where or loose.