If you don't have the owner's manual, you can try these approaches:
* Check the fuse box under the hood: This is the most common location for fuses in cars. The fuse box usually has a cover with a diagram showing which fuse controls what. Look for labels related to "fog lamps," "fog lights," or a similar description.
* Check the fuse box inside the vehicle (usually under the dash): Some Dodges have a second fuse box inside the cabin. Again, check the diagram on the cover.
* Online resources: Search online for "1999 Dodge Durango fog light fuse location" along with your specific trim level (SL, SLT, R/T, etc.). Forums like Dodge Durango forums might provide specific information from other owners.
Important Note: Before working with fuses, always turn off the vehicle's ignition. When replacing a fuse, be sure to use a fuse of the correct amperage. Using an incorrect amperage fuse can damage your electrical system.