If the suggested Driver files list is very long, you can use ECU information about ECU brand and model, to choose the most suitable ECM Driver. With the new ECM Titanium you don’t have to know all the ECU information because when you load a new file, the software automatically proceed to recognize it and also suggests you a list of Drivers that you can employ to speed up the editing process of maps. Bosch 1037234501, the last three numbers, 501).įor points 1, 2 and 3 it is sufficient to read the vehicle manual or the codes printed on the ECU box for points 4 and 5, sometimes the information is printed on the box, otherwise you must find them inside the file.

ECU brand (Bosch, Siemens, Marelli, Delphi, Delco, etc.).

Manufacturer, model, displacement, and horsepower (or kWatt).

With BDMpro you can store Microcontrollers, Flash and EPROM data, to perform a complete ECU backup.Īfter reading correctly the file stored into ECU memory, you must gather some information regarding the vehicle and the ECU. The last method of reading requires communicating with the microcontroller soldered to the printed circuit board of the unit it is necessary to remove the ECU from the vehicle and open its box for connecting the device.Īlientech has developed the BDMpro which communicates directly with the microprocessor and can not only save the file that contains maps, but also other important data. In the case of reading using a serial tool, you need to find the diagnostic connector (OBD2) present inside the car to map before you can proceed with the reading of the original file.Īlientech has developed two serial programmers which perform the previews task: Then you’ll have to read data stored inside the chip using an EPROM programmer Alientech trades Galep in this regard. In the first case you need also the equipment for welding/unsoldering memory chip on the printed circuit board of the unit, so you must remove the ECU from the vehicle and open the box which protects the electronic board.

By connecting a tool for reading data from the microcontroller.

By connecting a tool for serial reading to the diagnosis connector (OBD2).

By unsoldering the memory chip (EPROM) and reading the data stored.

The reading can be achieved in three ways:

BDMpro, lettore for comunicazione con microcontrollore.

Generally you need a tool to read the file stored inside the memory of engine control unit.Īlientech produces and trades the following devices: To simplify the explanation will be described only the tools developed by Alientech Srl.

Each part of this document describes in detail all the steps you need to understand before proceeding with the following part.

Ecu mapping program