ECU Remapping - Custom Remaps versus Library Maps

You already know how remapping that the ECU can enhance your vehicle's performance: greater torque and power, smoother handling, better fuel market. Now all you have to do is find some one to perform the work. You'll likely realize that a few businesses sell custom or bespoke channels as well as other companies discuss using library maps. It's really crucial that you be aware of the difference between both kinds of remapping. Bespoke remapping may be expensive, but it has significant advantages that allow it to be well worth the price.

Bespoke or habit remapping begins with the document that is on your car's ECU at the moment. The technician downloads the original ECU map from the car after which modifies parts of it to increase engine performance. The files for most different procedures are tuned with high priced pc software. vw remap specialists needs to understand the perfect way to recalibrate each surroundings -- Quite simply, he's got to know what he's doing.

In addition to the maps that restrain gas gas, the ECU additionally comprises data relevant to your vehicle like immobiliser info, software upgrades and bug fixes from producer, etc. Because of this, just the records which need to be shifted are relieved throughout the remapping -- other crucial data concerning the vehicle is left intact. Subsequently your map is flashed back into the ECU, overwriting the present file. A backup of the original ECU document is retained by the supplier, only in case. Bespoke remapping is always tailored to your specific vehicle, which suggests that the best possible outcomes.

Remapping with a library document is very different. The technician will not use the original ECU document from your car. Alternatively, a modified ECU map can be chosen from a library of perhaps 10,000 generic files. The library file can be copied back into the vehicle's ECU, overwriting all -- including almost any vehicle-specific information which may have been on the file.
image

Now, this group of library files includes a shady past. It is composed of all ECU files that some one compiled from unknown sources, copied to a CD, also sold for a couple pounds over the Internet. Most, or even most, of these ECU files were stolen by professional remappers. Because of this, you truly don't know anything regarding the quality of the files or how they might impact your engine.

Remapping the ECU using a library record is an error that can have dire consequences. The library document probably won't support the immobiliser software that keeps your automobile secure. It won't possess recent software upgrades or crucial bug fixes. And let's not forget that a service provider using library files probably cuts corners in different ways, using cheap tools and minimal tech training.

What happens once you replace a vehicle's exceptional ECU map having a library file? Undoubtedly the engine might output more power after the remap, but there isn't any guarantee that the advancement will be exactly what you predicted. Your engine system may unexpectedly develop glitches and don't operate because it will. Even the ECU could freeze and become inaccessible so that you can't even fix the damage. With no standard security features, your vehicle could be stolen easily. And worst of all, you may be made to spend plenty of money replacing the ECU or repairing the webpage.

Now that you realize why custom maps are so much better than library maps, how does one find someone to complete the work? First of all, make sure the provider really does offer bespoke remapping that's performed by qualified technicians. It's not tough to tell if you're handling a professional or even a poseur. Just ask the technician a couple of questions about how the remapping is accomplished, what type of files he uses, which engine settings are changed, and so on. A capable and experienced individual will likely be absolutely competent to explain the finer points of the remapping process to you. Of course, if a person mentions library files or attempts to convince one the library files are just as great as custom documents, then cross them off the list.

There is nothing wrong with shopping around to compare prices, however don't make price the deciding factor. This really is a high tech industry and tech costs money. If you find a service provider with very low prices, ask your self . In all likelihood, they have been using library files and cheap applications for remapping.

You also ought to guarantee yourself concerning the provider's after-sales support. Could there be a trial period after the remapping? Do they keep a copy of the initial map in case you ever want to change back? Is it true that the workmanship have a warranty? Make sure you're Delighted with the answers to such questions

Remapping the ECU is a highly efficient means to boost engine performance, however whether or not it isn't done correctly you really do put your car in danger. There's no question that bespoke or custom remapping will be actually a better option compared to remapping with library files. You'll receive the best results, and equally important, you are going to secure your expensive vehicle from damage.