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ECU REMAPPING

There are many ways to make a vehicle faster and more economical, but only a handful are safe, reliable and ultimately effective.

If you are looking for a high quality and reliable tuning service for the latest Engine Control Units (ECUs) in Gloucestershire, along with technical support that is second to none, you will find it here at Top Speed Remapping. We take great pride in using the latest and most advanced equipment and software available on the market today.

We are engine software and tuning experts, dedicated to being up-to-date with the latest solutions in the industry to continually develop and improve our service. All our engine maps are fully custom and have been developed on V-Tech Dynos ('rolling roads') here in the UK and work for all vehicle types, including cars, trucks and agricultural vehicles.

GEARBOX TUNING

If you are looking for even more from your vehicle fitted with an automatic transmission, a gearbox TCU (Transmission Control Unit) remap perfectly complements our ECU Remapping service.

A TCU remap provides many benefits from increased torque limiters, faster and smoother gear changes, improved low speed and off the line response to name a few. We currently support DSG and ZF Gearbox Tuning for BMW’s.

OBD REMAPPING

OBD reading and writing is perhaps the most common and popular tuning method. It has revolutionised the industry making the accessibility of tuning available to a wider audience.

OBD is the "on board diagnostic port" that is used to access the ECU from within the vehicle. It is often located under the steering wheel or around the glove box. It is designed to allow for fast and easy fault diagnostics which assist mechanics with finding problems by scanning the engine control unit for codes. Some cars allow you to take full data reads though the OBD and others will only allow for a partial read. In some newer cars the software is locked and some tools offer VR files which are essentially original files stored on a server that match the software version within the ECU. The tool is then able to bypass the tuning protection and write your modified version of the file.

BENCH REMAPPING

Working on the bench is the term used for taking an ECU from the car and connecting directly to the pins the cars loom would normally plug into. For this you require an external power source and a boot cable. You connect power to multiple pins along with a ground and other forms of communication such as CAN+ and CAN- or KLine. This is also known as working in service mode as it is the method used by the manufacturers such as Bosch and typically you are able to read the full memory storage.

WHAT IS ADBLUE & OUR SOLUTIONS

Having issues with your adblue system? No start mileage countdown on the dash? We can remove your AdBlue system from cars, vans, motorhomes by electronically disabling it in your vehicle. All associated dashboard lights and warning messages are deleted at the same time. Your vehicle will no longer need AdBlue, so you’ll never need to refill the tank again.

AdBlue is a solution within a complex catalyst system fitted next to the exhaust. It’s intended to bring about selective catalytic reduction (SCR), to cut down on NOx emissions from diesel engines but it’s a complex system with lots of components, such as pumps, sensors, and other bits and pieces. There’s plenty to go wrong and, when it does, you can expect a hefty bill.

We come to you! Our team of highly trained and fully insured technicians provide a mobile remapping service at the convenience of your home or place of work.

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