This job was carried out at our colleagues Pads Performance in Pool near Redruth, where one of their customers was experiencing a start-stop error on their Peugeot 3008. Unusually, the fault was also triggering an engine management light, making it even more frustrating for the owner from Camborne. In many vehicles, start-stop issues can be resolved simply by switching off the function or clearing codes with an OBD reader. However, this particular Peugeot 3008 required the start-stop system to be permanently disabled in the ECU, which meant mapping it out with our specialist tuning tools. Fortunately, the job was straightforward and quick, resulting in the start-stop function safely disabled and the engine management light cleared. Another happy customer, and another example of how Kernowsport works closely with trusted partners like Pads Performance to deliver fast, reliable ECU solutions across Cornwall. Why Choose Kernowsport for ECU Fixes in Cornwall? If your car is suffering from a start-stop error, AdBlue countdown, or persistent engine management light, Kernowsport has the tools and experience to resolve it quickly. Need Help with ECU or Start-Stop Issues in Cornwall? At Kernowsport, we’re experts in diagnosing and fixing ECU, start-stop, AdBlue, DPF, and EGR problems for cars,

Our second job of the morning was a quick and effective one in Helston, where we worked on a Hyundai iLoad van. Many van owners across Cornwall come to us looking for a little more power — especially when tackling steep Cornish hills — and this iLoad was no exception. From the factory, the Hyundai iLoad puts out 114BHP, which can feel a little underpowered when fully loaded. With a Kernowsport performance remap, we safely lifted it to a much more capable 167BHP. The extra torque and responsiveness will make driving around Helston, Falmouth, and the surrounding Cornish countryside far more enjoyable. Helston isn’t known for being the flattest of places, but with its new performance upgrade, this van should have no trouble at all dealing with Cornwall’s hills. Another happy customer, and another workhorse van ready for reliable service. Why Choose Kernowsport for Van Remapping in Cornwall? If your van feels underpowered or struggles on Cornwall’s hills, Kernowsport can transform the way it drives. Boost Your Van’s Performance with Kernowsport At Kernowsport, we specialise in ECU remapping, performance tuning, and emissions solutions for cars, vans, and commercial vehicles across Cornwall. Whether it’s a Hyundai iLoad, VW Transporter, Ford Transit,

One of our weekend jobs this week — and our 50th job of the month — was this tidy BMW 118 in Angarrack. This little 3-cylinder petrol turbo came to us for a performance boost, and we were more than happy to help. BMWs can be a little hit and miss around the 2020 model year, as that’s when manufacturers started introducing locked ECUs. These can’t always be tuned through the standard diagnostic (OBD) port. In this case, we had to carry out a bench remap, which involves physically connecting to the ECU to read and write data safely. Once complete, we applied a stage one performance remap, and the results were impressive. The owner, Courtney, was delighted with the noticeable increase in power and sharper throttle response — exactly what you want from a modern BMW hatchback. At Kernowsport, we love the variety of vehicles we see — from high-mileage vans and campers to modern petrol performance cars like this. No two jobs are the same, and we’re always ready to adapt our tools and techniques to get the job done right. Why Choose Kernowsport for BMW Remapping in Cornwall? If you own a BMW 1 Series, 3 Series,

The last job of the day took us back to our hometown of Camborne, in the Pengageon area, to work on a tidy Dacia Sandero. Despite having only 17,000 miles on the clock, its owner Andy wanted a little more out of the small but surprisingly lively 900cc engine. From the factory, the Sandero produces 88BHP, but with a Kernowsport performance remap, we safely lifted it to 112BHP. While the number itself may not sound huge, the difference in everyday driving was noticeable — better pulling power up Cornwall’s hills and much easier overtaking. Exactly what Andy had hoped for. One of the things we love most about our work is the variety of vehicles we tune. One day it might be a Range Rover 4.4 with 400BHP, the next day an 800cc Sandero. No two days are the same, and we never quite know what we’ll be working on next. Why Choose Kernowsport for ECU Remapping in Cornwall? If you want your car to feel stronger, smoother, and more responsive, Kernowsport can deliver a performance remap tailored to your needs. Unlock Your Car’s Potential with Kernowsport At Kernowsport, we specialise in ECU remapping, performance tuning, and fault fixes for

Job three today took us all the way to Sennen, after a busy run that included Wadebridge and Leedstown earlier in the day. Luckily, job four was just down the road in Angarrack — a welcome relief after covering so many Cornish miles! This job was on an ex-Variety Club Fiat Ducato camper conversion owned by Nigel, who had impressively converted it himself. We always enjoy seeing how other owners set up their Ducatos, and Nigel’s craftsmanship was seriously impressive. The task for us was to deliver a little more power and remove the restrictive speed limiter. Ducatos are known for being a little temperamental to remap, and this one was no exception — requiring some clutch presses, engine starts, and a bit of a “tuner’s dance” to get it right. The results made it all worthwhile. As Nigel himself summed up afterwards: “Massive improvement in power — like a new van.” That’s exactly what we like to hear at Kernowsport. Another campervan now ready to cruise Cornwall’s roads with more confidence and smoother performance. Why Campervan Owners in Cornwall Choose Kernowsport If your Ducato camper or other van conversion is struggling on hills or limited on power, Kernowsport can

We got an early call today to head to Wadebridge, after another tuner had let a customer down because they couldn’t work in the rain. That’s not a problem for Kernowsport — our trusty mobile workshop in the Ducato van is fully equipped to keep us going in any weather, making sure we never leave our customers stranded. The job was a stage one performance remap on a Mini Cooper S John Cooper Works. We see a lot of Minis, but the JCW models are much rarer, and they’re already fantastic cars to drive straight out of the factory. With our ECU remap, we were able to safely lift the power to over 200BHP, transforming it into a seriously lively little hot hatch. Another happy customer in Wadebridge, and another example of how Kernowsport can deliver performance and reliability where others fall short. From there it was a quick stop in Leedstown, and then down to Land’s End — quite a busy day for the team! If you’re having similar issues, check out our AdBlue Delete Services to learn how we can help. Why Choose Kernowsport for ECU Remapping in Cornwall? If you own a Mini Cooper S, John Cooper Works, or