A short somewhere could do it.
A fuse blows when the circuit is drawing too much current. It could be a short or an overload.
A blown fuse is always a sign of excessive current flow. In this case, it's probably caused by a short circuit in the brake light wiring.
you probbaly have a short in the wiring. i would take it to a shop
just replace it and make sure you undo whatever you did to blow it.
If replacing the main fuse does not make the repair, it is likely another fuse is also blown. Sometimes fuses will blow all along a circuit.
ck and clean batt terminals ck fuse box under hood engine main fuse ck and clean batt terminals ck fuse box under hood engine main fuse
If you do not dissconnect the battery, you will blow the main fuse usaly located in the engine compartmet.
Its possible you:ve blown a fuse, I would check them first.could also be window motor or your main window control
Main reason is for safety. Another reason is because if there is a heavy load, you may blow the fuse.
His job was to get gun powder, move it to Parliament And light the fuse to blow up Parliament.
Malfunctioning alternator, malfunctionining fuse panel, short in the main power wires, ECM failure... take your pick.
Your main fuse is 100 amps (1200 watts). One of your positive circuits on the car is grounding out and blowing the fuse. Take it to an auto electical shop if there is one near you. If not, take it to the Ford dealer. It's impossible for you to detect where this ground out is unless you can see or smell it.