“Remapping” is a software change within a vehicle’s electronic control unit (ECU). We modify the operating parameters within the code (or ‘map’) to increase the vehicle’s performance and/or economy, without the need to change or add any hardware.

In many cases the map stored within the ECU can be accessed via the onboard diagnostics port (OBD). In some newer models the ECU needs to be removed for the modification to be carried out on the bench which does take us a bit longer.

Once our IMI professionally certified engineer has taken a read of the ECU, they will upload it to the file writing team who will adjust the original calibration to maximise the vehicle’s performance, fuel economy, or a clever blend of both depending on your instructions.

As each remap we do is bespoke, we can make adjustments not only to performance and economy but we can also address issues with fault codes, DPF and EGR systems as well as speed limiter removal.

Depending on the vehicle and ECU type the process normally takes less than an hour.

All our our remaps come with a 14 day money back guarantee. If you are not happy with any aspect of the way your car drives bring it back to us and we will restore it to its original parameters and give you a full refund.

OxfordTuning.com is part of RBRaceEngineering.com.

We are able to offer ECU and Gearbox Remapping services for most vehicle makes and models.

RB Race Engineering specialises in VW / Audi / SEAT / Skoda / BMW and Porsche with dealer level diagnostic technology for the VW Group brands.

We are able to offer our services from our centre in Watlington and offer ECU remaps for:

Oxford
Watlington
Aylesbury
Reading
Abingdon
Thame
Didcot
Chinnor

and the all of the south Oxfordshire area.

Our local tuning technician Raymond is a factory trained technician with both the Audi/VW brands.