@Kiko1234 @Krisztiankasza @Syrob007
Let me explain from the beginning. In fiat with the 16a3 controller there is such a problem that when you connect several types of diagnostic devices, for example, to reset the oil service, the device overwrites the information in the eprom in the engine controller the one that is under the hood behind the engine. I managed to fix it in such a way that I gave the controller itself to the guy who deals with their repair and he had to solder out the eeprom and remove the overwritten information from it, after this operation he soldered it back to the board and everything started working. The moral is, it is not worth connecting strange diagnostic devices to a Fiat Bravo, in my case it was a professional diagnostic device with a license for €740, but as you can see even such a thing can mess up the controller
Let me explain from the beginning. In fiat with the 16a3 controller there is such a problem that when you connect several types of diagnostic devices, for example, to reset the oil service, the device overwrites the information in the eprom in the engine controller the one that is under the hood behind the engine. I managed to fix it in such a way that I gave the controller itself to the guy who deals with their repair and he had to solder out the eeprom and remove the overwritten information from it, after this operation he soldered it back to the board and everything started working. The moral is, it is not worth connecting strange diagnostic devices to a Fiat Bravo, in my case it was a professional diagnostic device with a license for €740, but as you can see even such a thing can mess up the controller
