Auto Electrical, ECU Programming & Advanced Vehicle Diagnostics

Whether you’re dealing with an engine management light, ECU problem, electrical fault, DPF or AdBlue issue, a lost car key or a vehicle that requires specialist coding, speak to Cartronics Wales.

With specialist diagnostic equipment and extensive knowledge of modern vehicle electronics, we can investigate even complex faults and recommend the most appropriate solution.

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SPECIALIST EQUIPMENT

Using a combination of main dealer-level diagnostic equipment and advanced specialist interfaces, we can accurately diagnose and resolve a huge range of electrical, electronic and ECU-related vehicle problems.

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FAULT CODE REMOVAL

From warning lights and troublesome fault codes to ECU programming, key coding and advanced manufacturer-specific coding, we have the equipment and expertise to get to the root of the problem.

Advanced Vehicle Diagnostics & ECU Programming

Modern vehicles rely heavily on sophisticated electronic control systems, which means finding the cause of a fault often requires much more than simply plugging in a basic diagnostic scanner.

At Cartronics Wales, we carry out in-depth vehicle diagnostics using professional dealer-level and specialist equipment. This allows us to investigate complex faults, carry out coding and programming, and provide solutions that may not be available through a standard garage.

We work across a wide range of vehicle manufacturers and offer specialist services including ECU coding and reprogramming, ECU cloning and data transfer, diesel injector coding, key programming, immobiliser solutions and airbag ECU resets.

We also provide specialist coding services including VW, Audi, SEAT and Škoda component protection removal, as well as Mercedes-Benz SCN coding and Ford instrument cluster repairs.

ECU Remapping

Want more from your vehicle? Our custom ECU remapping service can optimise the software controlling your engine to improve performance, throttle response and driveability.

Depending on the vehicle and engine, remapping can increase BHP and torque while potentially improving fuel economy during normal driving.

Car Key Cutting & Programming

Lost a key, need a replacement or require a new key programmed to your vehicle?

We provide specialist car key cutting and programming services for a wide range of makes and models. Using professional programming equipment, we can code keys and work with vehicle immobiliser systems to get you back on the road.

Diagnostics & Fault Finding

A warning light doesn’t always tell you the full story. Rather than simply reading and clearing a fault code, we can carry out in-depth diagnostic testing to identify the underlying cause of vehicle electrical and electronic problems.

Our combination of dealer-level equipment and specialist diagnostic interfaces gives us access to advanced vehicle systems across a wide range of manufacturers.

All Makes & Models

At Cartronics Wales, we have the specialist equipment and expertise to work on almost any make or model of vehicle. From popular everyday cars to premium and performance brands, our advanced diagnostic, coding and programming equipment allows us to access and work with a huge range of vehicle systems. Whether you drive a Ford, Volkswagen, Audi, BMW, Mercedes-Benz, Vauxhall, Peugeot, Renault or something a little less common, you can rely on Cartronics Wales for professional diagnostics, auto electrical work, ECU programming and much more.