Hello together, I have bought for my Mokka X 1.6 CDTI 4 outdated injectors. But the injectors can not be read with the included codes. We have now received 3x new codes, then send us in exchange again new outdated injectors which do not work again. My workshop now has no idea. Maybe someone among you who did the same thing and could solve the problem. The year of construction is 2016, the engine code DTH. PS: The old ones can be programmed without problems ? Thanks already for your help