ECU Remap in Bristol

We are completely mobile enabling us to carry out the process at a time and location convenient to you. We cover anywhere within a 20 mile radius of BS1 completely free but will travel further for a small additional cost. If we are doing a carbon clean we will require access to mains electricity.

Standard OBD maps can usually be completed within an hour if ECU removal is required it can take up to 4 hours. We will however endeavour to be as flexible as possible to fit in with your availability and can often find alternative options that can reduce this time further where necessary. For example, the actual time we need to be connected to your vehicle can often be as little as 15 minutes, so we can come and read the information from your vehicle and return at a later date to write the remap.

Unlike many competitors, all BR Tuning & Diagnostics files are custom written in-house in the UK, with information taken from your individual vehicle and can be designed at your request to provide more power, better economy or a perfect blend of both. We NEVER use generic, third party or off-the-shelf maps.

The dealer may determine that the ECU has been modified however this is not straightforward with their equipment as our software is designed to be non-detectable. Should the dealer accidentally overwrite our upgrade we will happily provide another software upgrade completely FREE of charge. In some circumstances, a car dealership may re-flash the ECU on a vehicle to upload the latest software. If this happens our modified file is overwritten. So all you do is call our local technician and they will re-install your optimised map completely FREE of charge.

*A small administration charge may be applied in certain circumstances.

**Bristol Remaps can not underwrite technical advancements in dealer detection tools.