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Fuse box diagram of a Mazda 3

Model: Mazda 3 MK 3, BN, BM - Years 2013-2019
Part: Fuse box

In today's video, we can see all the fuse box diagrams present in a Mazda 3, third generation model produced from 2014 to 2019. The video shows all the diagrams detailing the name, location, and amperage of each fuse and relay. Additionally, we can see where the two fuse boxes are located. The first fuse box shown is the one inside the vehicle's cabin, which is located behind a removable panel under the dashboard on the driver's side. The second box, located in the engine compartment, is positioned on the left side of the compartment next to the vehicle's battery.

Posted on 30 December 2025 by ScegliAuto

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