Where is fuse box on 2005 freightliner M2 business class?

The fuse box on a 2005 Freightliner M2 Business Class is typically located under the dashboard on the driver's side. You may need to remove a cover or panel to access it. Additionally, there is also a secondary fuse box located in the engine compartment on the passenger side. Always refer to the owner's manual for specific details and diagrams.