Where are the fuses for both cigarette lighters located?

It is the AUX PWR fuse in the power distribution center under the hood. Here is a wiring diagram to show you how it works with a guide to help you test the fuse and the fuse locations as well:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the diagrams (below). Let us know what happens and please upload pictures or videos of the problem.