How-to tutorial: program Fiat Ducato 2021 ID46 key all keys lost using xhorse mini prog and vvdi key tool plus . This procedure works on Fiat Ducato, Iveco Daily, Citroën Jumper, Peugeot Boxer, year 2019 to 2023. Key = ID46 PCF7946 Marelli. Some 2019 modeles job can be done by OBD and some 2023 are 4A chip which we cannot do for moment. If your model is 2019 better to try via OBD first. If your model is 2023, it is better to make key blade and use it to turn ignition ON and make a detection coil, which will give you information and know if it is 4A (job can’t be done) chip or ID46. Step 1: Pick lock with Lishi and cut Key to open driver door. Step 2: Removing BSI Step 3: Read EEPROM The immo data stores in eeprom ST 95640. We read data with Xhorse Mini Prog (in this case Key tool plus failed to read this eeprom under Prog function). Read and save eeprom data. Step 4: Make dealer Key Download the eeprom file you read to the vvdi key tool plus. Go to IMM...