Bench / BSL / Boot Tool
K-TAG is Alientech's bench and boot-mode ECU programmer, designed to read and write control units off the vehicle or with the connector opened, rather than through the OBD port. It connects to the ECU's internal communication lines (BDM, boot, JTAG, bench) to access calibration and program memory on Bosch, Siemens/Continental, Delphi, Marelli and other units, including protected ECUs that cannot be flashed over OBD. Run through Alientech's K-Suite software, it is used by professional tuners for full backups, writing modified maps and recovering ECUs. K-TAG requires opening the ECU and probing or soldering in some cases, and its protocol library is licensed per protocol. It targets a broad range of cars, trucks, bikes and agricultural machines.
K-TAG is professional bench hardware that reads the raw firmware; Softechpro Solutions does not replace it. Once you have the bin, Softechpro can auto-apply DPF/EGR/AdBlue/DTC-off modules and re-correct the checksum for you to write back with K-TAG.
See Softechpro plansTry the file service