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Fuse Diagrams for a Jeep Wrangler

Model: Jeep Wrangler JL, MK 4 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Fuse box

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Video tutorial

With the help of this brief video guide, we can see the fuse and relay diagrams located within the engine bay of our Jeep Wrangler, model JL, produced from 2017 to present. These diagrams accurately show the operating amperage, name, and position of each fuse and relay.

The fuse box is located in the engine bay on the left side, above the battery. To access it, pull the hood release lever located inside the vehicle's cabin, then lift the engine cover.


Updated on 2 August 2026 by ScegliAuto


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