The fuses for turn signals, I assume you are speaking on a Geo Prism, would be located to the left bottom(to the left of your left leg) front drivers side panel.
The turn signal fuses are located in the fuse box. The turn signal fuses will be in the second column, third from the top.
replace turn signal flasher
Either hand signal or check and replace your fuses and turn signal bulbs.
There are separate fuses for trailer signal lights in main fuse panel
The 1998 Lincoln Navigator trailer turn signal fuse will be in the fuse box. The trailer turn signal fuse will be one of the auxiliary fuses at the bottom of the second column.
The turn signal fuse in on the fuse panel located on the right (passenger) side of the dash. Open the passenger door and remove the panel on the side of the dash to expose the fuses. The turn signal fuse is on the left side of the fuse panel. The owner's manual has a map of fuses (pg 6-66).
To fix the turn signal on a 1995 Cadillac DeVille, first check the turn signal bulbs for any burnouts and replace them if necessary. Next, inspect the fuses and replace any blown fuses related to the turn signal system. If the bulbs and fuses are fine, the issue may lie in the turn signal switch or the relay, which may require further diagnosis and potentially replacement. Always consult the vehicle's manual for specific locations and procedures for these components.
Check the fuses for your brakes.
Might be turn signal flasher
Check fuses and turn signal flasher
Blade Type ATO/ATC Automotive Fuses: 10A for the turn signal lamps & 15A for the Brake/Hazard Lamps. Hope that helps.
Check the fuses on the car, or the signal bulbs.