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Frequently asked questions about cars and motorcycles

What Are the Fuse Box Diagrams for the Audi A4?

Model: Audi A4 B9 - Years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Part: Fuse box

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The fuse box diagrams mentioned refer to the schematics that electrically reproduce the connections of the fuses in the fuse boxes. It is thanks to these that you can accurately locate each fuse and know which electrical system or equipment they protect from short circuits and overloads.

Each of the aforementioned fuse boxes has its own location; there are three, and you can find them at the far left of the dashboard, in the trunk on the right side, and in the engine compartment next to the battery that powers the vehicle.


Posted on 10 June 2026 by ScegliAuto


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