Protokół numer 339

Odczyt:
This protocol does not perform the reading, so you must use the certified file that you find in the databank. Check the number of Hardware, Software and Software Update of the ECU to make sure to use the correct file.
If the original file is not present in the databank, open the ECU and read the file with a BDM tool. In this case, kindly send us the original file read in order to update our databank.

Zapis:
This protocol writes exclusively the map area from address 0x01E0000 to 0x01FFFFF. If you want to program the part between the addresses 0x010000 and 0x020000, should use the Family 176, reading the file directly from the vehicle and programming the modified file created from this original.

Note: If you decide to use the Family 176, do not reprogram the certified original file taken from the databank on the ECU.