only £34.99

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As vehicles become more and more reliant on their on-board computers, the Engine Control Unit (ECU), the likelihood of the Engine Management Light (EML) illuminating on the dashboard increases. This is also known as the Engine Malfunction Indicator Lamp (MIL) or Check Engine Light, and if the light is illuminated, it is now an instant MOT fail! Avoid MOT failure and book an engine diagnostic scan for only £34.99 today!

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The ECU constantly monitors and processes information from many sensors around the vehicle, and should anything not seem right, the ECU will illuminate the EML on your dashboard to notify the driver of a potential issue. When this happens, it’s important to run an engine diagnostic scan on the vehicle at the next available opportunity, to limit the amount of potential damage to the vehicle and find out the reason why the EML has illuminated.

Throttle Motors offer a full engine diagnostic scan using market leading diagnostic tools for only £34.99, and will provide a report on all of the fault codes responsible for illuminating the EML.

We can then supply a quote to carry out the work necessary to prevent the EML illuminating again for same issue, and ensure that the fault code is cleared after this work has been carried out.

Ensuring that the EML or MIL is not illuminated is even more important than ever now, as from May 2018 an illuminated Engine Management Light, Malfunction Indicator Lamp or Engine Check Light is an instant MOT failure. If your vehicle is due its MOT, or has failed its MOT due to an illuminated EML or MIL, avoid future MOT failure by booking an engine diagnostic scan for your car or van online today!

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Diagnostic Scan Reviews

  • No nonsense garage. Its easy to speak to staff, they do the job well, prices are reasonable, service is fast. Overall, good garage and will be the only place... Read more

    Naz Avatar Naz
    November 22, 2022

    Very professional and friendly staff. Honest business owner who take pride in the workmanship. Been their customer for years, but never reviewed them before. As always paid the best price... Read more

    Adnan Sherani Avatar Adnan Sherani
    October 30, 2022
  • Went there for a stage 2 on my RS3, also had a Ghost fitted. Couldn’t be happier with the results and have used them ever since for MOT ect.

    Ben Mitchell Avatar Ben Mitchell
    October 27, 2022

    I had my MOT done there and the staff was quite efficient and effective. While I waited in the heat of the day I was offered a refreshing drink and... Read more

    Jeremy Francis Avatar Jeremy Francis
    August 16, 2022
  • Amazing service from the Team in Throttle Motors. I had recently got my car fitted with a Ghost Immobiliser and Tracker - went smoothly and happy with the support they... Read more

    Harkirat Kohar Avatar Harkirat Kohar
    June 19, 2022
We are open Monday-Friday

Monday to Saturday: 9:00AM 7:00PM
Sunday: 10:00AM - 5:00PM


020 7018 8900


Unit 4C, Pump lane, Hayes, Middlesex,UB3 3NB