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
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.