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How to Perform the Air Conditioning Self-Test on the Ford Focus

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

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In this video, you will see how to access the self-test menu on the Ford Focus MK3, which allows you to view any errors and check the entire system. Press the "off" button and the button that directs air to the feet simultaneously, then press the "auto" button.

The system will start a scan. Pressing the windscreen button will return to normal.

Then press "off" and the Feet button, followed by the "A/C" button: here, you will also perform a system scan, and pressing the windscreen button will display any errors; the video shows all possible codes. If there is a fault, you will need to take the vehicle to a repairer who can resolve the issue.


Updated on 1 August 2026 by ScegliAuto


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The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

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by ScegliAuto

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