swa513
20th September, 2023, 02:07 AM
hi i am trying to help someone out that was working on a car and his helper jumped the battery backwards and fried the old ecu. as of now i was able to read the eeprom and flash with my autel im508 but it would not let me write. since then i got my Ktag working and immo17 to write to the donor ecu, the car starts and runs but it is in limp mode with EPC showing on the dash. i noticed when i load the files in Ksuite it does not show a VIN anymore. can someone put me on the right track this is the first VW ecu i have ever messed with and i am trying to learn as much as i can. i uploaded the original files for both ecu's