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Replacing the Horn Relay on the Ford Focus MK3

Model: Ford Focus MK 3 - Years: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

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Video tutorial

In today's video, you will see the location of the horn relay and instructions for its replacement on the Ford Focus third generation, following these simple steps. First, identify the component located inside the engine bay; more precisely, it is found inside the fuse box (where you must first remove the cover).

Disconnect the battery before removing the relay (marked with the code on the fuse box cover); remove it and replace it with the new one, inserting it and reassembling everything!


Updated on 22 April 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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