mesterel87
3rd August, 2020, 08:29 PM
Hello dear i have a vw passat with a 2.0 engine BMP after flashing a modified ext.flash on the ecu the car not starting anymore. The ecu is unidentified. First time I programmed the ecu using Kess V2 after flashing the ecu file the problem about communication between VAG or Kess or any tool has started. At now I only can read/write the ecu using FG-Tech but the car does not recognize the ecu. On the kess I got a WARNING message like: WARNING: after the backup please send the file to the vendor to enable the recognition of ECU. The ecu is a EDC16U34 and the code on it is 03G 906 021 NK / 0 281 013 440 can anyone help me with this problem? I also attached the last backup I've made using FG Tech V54.