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What could be causing the horn on my 2015 Subaru Outback to stop working?

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2 answers

★ Top Answer
Don S

If the horn on your 2015 Subaru Outback is not working, it is likely due to a faulty horn relay. The horn relay is responsible for controlling the power to the horn in the vehicle. When the relay receives current, it completes the power circuit for the horn, allowing it to work and produce sound. If the relay malfunctions, it can result in the horn not working. To maximize the sound output of your horn, you can install a relay to power it. This type of relay uses a small amount of power from the original switch circuit to control a larger amount of power going to the horn, enabling it to produce a louder noise.

More answers

  • Caroline Q.

    Typically, when your 2015 Subaru Outback's horn isn't functioning, the most common culprit is the horn relay.

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