And that's really the best xD let's say I know a bit of theory but I have problems in applying it, therefore, take into account samples taken in the network, but in the end we do not understand anything, and here are the resultsOriginally Written by Danny
Alex
Do not take examples of the am type, they just bring you out of the way.
BackGroop, I still wait for you.
add me to the request of Danny... what is that?
the net I've found a damos of the punto 90hp now so I'm comparing with mine, in order to understand the names and the features with the values of the conversion in the meantime I discovered that on my file the map that goes from the address 0694DE to 06959C is a torque limiter in function of T° refrigerant while the other map 8X8 present at the address 06360C is the maximum pressure rail having for the entire map value-eprom 800, which multiplied x 2 with offset -100 us 1500 bar I hope I was helpful to someone discovering these two maps
Alex
Hello, I have read several times all 97 pages, but unfortunately not being able to see the attachments I still have stubborn few steps or some maps..I have both a point 70cv that a grande punto 90 hp re-mapped by a tuner of Turin, which goes for more, but I am not happy, especially the grande punto that has an engine more grumpy and have problems with the turbo..obviously being able to see what has touched the mapper are the party a little advantage, but I don't understand the map times shots: in summary, if I read well, the things indicated by the ecm is not correct. The map is the law in the right direction, each curve indicates an IQ ( for example the max right 60mm3 and then to get off),but how to understand each and every curve, what is the same as the opening of gas?
They are (in the grande punto 90 hp ) 24 curves, but if there are curves for each rpm are curves on the basis of what?
Thanks.
Values are based on the rail pressure and iq in mm3 injected. I have not seen the map but it may be that the abrupt behavior of the machine is due to excessive increases of this map. If you have the tool to write you could try to replace the golds that map and leave the rest
But the pressure of the rail on the basis of what goes up and down? taking the map of the rail it appears that the gas(load) acting on the pressure!( I thought that was fixed!! sig) The coach I raised a little the final part of all the curves injection time, the lower part, for instance, from 5% up to 10% ( to the right)..so when I am at high pressures, right?
rpm increases, should increase the rail pressure up to the maximum threshold established in the ecu, it automatically lowered the injection time, because "x" turns must inject "x" mg of diesel fuel, the higher the pressure and the less the opening time of the injector to inject "x" mg, I hope I was clear and have said the right thing because reading the map of my 70cv so it seems to me you understand, if so I think that the operation is in all cars
Alex
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