Just Autos has all the tooling required, including two in-house dynos (AWD & 2WD), to carry out all your diesel remapping needs. We also have two master in-house file writers, which means every Just Autos remap is custom written for your vehicle on the day. We have all the tooling required to do the list of vehicles below and many more.
Just Autos has the master tuners & gear to complete custom diesel remapping of the factory ECU in the following vehicles:
Let’s start with the basics of Diesel remapping or a Diesel Tune. An ECU (Engine Control Unit) is the brains to your internal combustion engine which reads a range of data from different sensors that are hooked into the engine. This data is then fed into a range of tables which calculate the vehicle’s base air and fuel ratio, boost levels and much more.
By constantly monitoring the air and throttle input, the intake and coolant temperatures and many other inputs, the ECU will adjust to get the performance results it’s programmed to.
Diesel remapping is, simply put, adjusting these base table parameters to get your desired results. If that is more power, better fuel economy or engine efficiency, Diesel remapping is the way to achieve this. Basic diesel remapping can be done with no other modifications because when manufactures setup their ECUs, they account for a huge amount of variation in the operating environment.
A common reason for there being untapped power and performance in stock diesel engines is that manufactures de-tune the engine from what they’re capable of for the sake of longevity. Not only that, but the base factors are set for a variety of environments that may not be the most efficient for our (your) conditions.
With our master tuners and their access to our master suite of hardware and software for diesel remapping, Just Autos can performance-tune thousands of different parameters. We choose to modify at the point of the ECU as it allows unrestricted access to the parameters which can unlock a reliable performance diesel tune, compared to downstream chips which have issues of their own.
As mentioned, during the development of your car, the manufacturers have to set their tune to perform as advertised across a range of different climates, markets & regions. In achieving this they make compromises in terms of horsepower, engine efficiency & driveability.
With Just Autos Diesel Tunes we can set up your car for your use case. Our master tuning can access your manufacturers ECU chip and tune it to your desired needs
What do our Diesel tunes offer?
