I just replaced the battery in my 1992 Miata, but nothing is turning on (lights, etc) and of course the car wont start?
Did it not start before you replace the battery? Check the battery cables, and grounds. You might have a short.
The main fuse could be burnt out, I believe its an 80amp which is located under the hood in the passenger side fuse box.
CHECK YOUR BATTERY INSTALLATION AND CABLES! IF YOU HOOKED UP THE POSITIVE SIDE BEFORE GROUNDING THE BATTERY, YOU MAY HAVE BLOWN THE MASTER FUSE ,AS WELL AS OTHERS!
Looking for a Used MX-5 Miata in your area?
CarGurus has 4,843 nationwide MX-5 Miata listings starting at $2,500.
Search Mazda MX-5 Miata Questions
Mazda MX-5 Miata Experts