The chip in your auto’s dashboard, otherwise called the electronic control unit, is the segment of your auto that supervises the greater part of the electrical frameworks in the vehicle. Vehicles worked after the mid-1970s have these chips; they control the fuel infusion, start, vehicle security, speed overseeing, valve direction and different frameworks too. Since every producer uses a marginally unique chip innovation, and everyone is balanced in an unexpected way, it’s imperative that you inquire about your vehicle and look for ecu tuning files bmw expert meeting before you start.

Now therefore the step to be performed is to purge the old data and reset your ECU. Doing this allows it to adapt itself to new parts and efficiently perform post modification also. To reset the ECU you simply have to unplug the negative battery cable connection. Theoretically it is best to leave it in this disconnected condition for as long as you can. Practically leaving it disconnected overnight is more than enough. After having left the cable disconnected for sufficient time you have to connect back the cable. Start the car and keep it running so that it warms up. This would not take more than 10 minutes at the most in summers. Once you have done this you have accomplished the ECU resetting. Shut off the engine.

Guides on tuning box? Chip replacements were the only way to change a cars mapping but now with standardised diagnostic ports it is much easier. In recent times we have seen cars equipped with on board diagnostic ports that allow a fresh map to be uploaded. Is chip tuning something you can easily do yourself? Not really, you need to have detailed knowledge of the engine and ideally a full set of diagnostic equipment on a rolling road to allow you to make “live” adjustments to the mapping. There is certainly a lot more to it than just changing a few numbers and getting a big power gain. With DIY chip tuning you also run the risk of a bad flash where the computer cannot be recovered and without a restoration image you will need to visit the main dealer or worse still buy a new computer. Discover additional info on Chip Tuning Citroen.

The reserves of the manufacturers – that is why chip tuning makes sense. In the development stage, the manufacturers of the engines always allow for certain reserves, so each engine operates well, always and everywhere. Depending on the engine, these reserves can amount to 40%. Both the hardware (i.e. the fitted parts) and the software for the control of the hardware must be designed for use by the general public. The manufacturers ask themselves: Who will drive with it? A granny who drives two miles to the bakery or indeed rather a youngster on the race track? Where is the engine used? In the cold north at minus 20°C or in the Sahara Desert in extreme heat? The manufacturers must consider all these factors and ensure that the engine they design delivers its performance without suffering any damage. Safety and a long service life are very important factors because the manufacturers guarantee them, of course! But still, your engine requires different values for optimal performance in the US than in the desert. In order to adapt the maps according to the actual load, you should do chip tuning.

Our Chip Tuning re-mapping process enhances and optimises the power of the engine within safe limits, not beyond them. Extra power will also result in fewer gear changes. Manufacturers have to build in a tolerance for the parts in the engine, to manage the effect of wear and tear, production variations, and to ensure their warranty claims during their warranty period normally 3 years, are kept to a minimum. Most race and rally engines are pushed for every last bhp, and thus they more common to fail, whilst normal car/van/lorry engines are limited back, well away from probability failures. Each individual engine and customer requirements are different as to how much performance tuning is needed in a remap, but a good remap from a quality tuner will never get close the limits of the engine. In fact, we guarantee it!

I bought mine DAMOS for 100€ with complete ECU documentation in German…so many switches, limiters and maps that are not taught or even mentioned in basic remap guides – I found basic maps by myself but it took ages of reverse engineering and I still didn’t know what exactly each map is…with this Kamikaze style I made my first ECU remap. And if you think all is finally over because you have found DAMOS for your ECU…it is almost impossible to find or buy compressor maps for turbochargers. Sure there is lots of maps around but each car, manufacturer, even engine has different turbo with different parameters such as trim and A/R . Skoda Octavia 2 vRS 2.0TDi PPD engine has got Garrett GT1749V, Golf too…yet each may have different turbo parameters. See extra info at Centralina Aggiuntiva Mazda.