Galletto 1260 ECU Chip Tuning Interface read BMW E39 Siemens MS42
This is a guide to read BMW E39 Siemens MS42 ECU by using Galletto 1260 ECU Chip Tuning Interface. Below are operation steps to help you! Totally two cables you need: Galletto 1260 OBD II EOBD ECU Flashing Cable BMW… Continue Reading