Optimise, Restore & Enhance Your Vehicle’s Brain
Your car’s Engine Control Unit (ECU) is the brain behind every spark, injection, and ignition event. At Brunel Motors, we offer a complete range of ECU services to improve performance, fix faults, and keep your vehicle running exactly as it should.
ECU Remapping – Unlock Your Engine’s Potential
ECU remapping is the process of safely reprogramming your vehicle’s ECU software to optimise performance, fuel efficiency, and drivability.
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More Power & Torque – Improve acceleration and pulling power.
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Better Fuel Economy – Optimise fuel delivery for improved efficiency.
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Enhanced Drivability – Smoother throttle response and better overall performance
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We use professional tuning equipment and proven software to ensure your remap is tailored to your vehicle, with no compromise on reliability.
ECU Cloning – Keep Your Original Settings
If your ECU develops a hardware fault but you don’t want to lose your original settings, ECU cloning is the solution.
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Transfers Data – We copy all the data from your existing ECU to a replacement unit.
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Retains Immobiliser & Coding – Keeps your original vehicle security and programming.
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Cost-Effective – Avoid expensive main dealer reprogramming costs.
Cloning is especially useful when replacing damaged ECUs, allowing your vehicle to run as if nothing has changed.
ECU Fault Repairs – Diagnose & Fix Issues
From water damage to failed components, ECUs can suffer a range of faults. Our technicians can:
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Diagnose Electrical & Software Issues
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Repair Corrupted or Damaged Circuits
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Reprogram or Reset Faulty ECUs
We combine advanced diagnostics with in-house repair capability to get you back on the road faster, often saving you the cost of full ECU replacement.