Good question for sure!I could not find a fuse specifically in the fuse box at the dash (driver side) for it either?So I would guess you have a aftermarket radio in the truck and it definitely does a have a inline fuse that will be behind the radio head itself!Mine does and the easiest way to see it is removing the four screws that hold the head unit mount and pull it forward towards the gear shift auto,or manual and there will be a fuse.The only other fuse that would maybe be radio in the standard fuse box to me would be the room fuse unless I am overthinking the problem.Simple fix since most people do have aftermarket radios in there trucks and they always have a inline fuse.Hope this helps,I have owned my truck 23 years never had to replace the fuse for the stock or now aftermarket head unit.It is a easy fix regardless.
beneath the seat
there will either be a fuse on the back of the actual radio unit or else check your audio fuse and your room fuse.
In the engine bay. Infront of the stuts
Look for an auxiliary fuse or it may be controlled by the radio fuse.
4
It's the fuse labelled "Room" in the fuse box inside at the driver's kick panel. If not that one, it's the same as the "Radio".
The fuse is in the fuse block and is the same fuse as the radio. The fuse block is under the dash on the right side of the steering column.
It should be in the fuse panel either under the dash on drivers side or in or behind glove compartment. It may be with the radio, but not necessarily.
have two fuse boxes in this vehichle one under the dashboard on thedriver side one under the hood by the battery
All of the fuses in the miata are located in the engine compartment. Looking at the car from the front, there is a black case near the left hood hinge. Open it, and the radio fuse is in there.
The audio relay for a 1995 Mazda Millenia Sedan is under the hood of the car on the driver's side. You will see a fuse that is labeled with the word 'audio.'
There are a couple! Main ones located in the engine bonnet Accessories (lights radio etc) Fuse box located near the drivers foot well.