Where is the fuse in c max for brake lights

Hello,

Here is a guide and some diagrams (below) to help you get the job done. You want to check fuse # 21 and 24.

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

Here are the fuse location and wiring diagrams so you can do some, testing.

Please let us know what happens.

Cheers, Ken