ECU Flash Tool
PCMtuner is a multi-protocol ECU read/write programmer built around 67 module definitions covering OBD, BDM, boot and bench access on Bosch, Siemens/Continental, Delphi, Marelli and Denso control units. It connects through the diagnostic port or, via included adapters and a pinout jig, directly to the ECU on the bench. Independent tuners use it to back up stock calibrations, write modified maps and recover ECUs. It bundles ECU identification and checksum correction for many supported files. It is popular at the budget end of the aftermarket because it packages many read methods into one interface, though supported ECU lists vary by module and software version. Some protocols require online activation and module credits.
Softechpro Solutions works on the .bin files a PCMtuner read produces, auto-applying DPF/EGR/AdBlue/DTC-off modules and re-correcting the checksum before you write back with PCMtuner. It complements the hardware's read/write function rather than replacing it.
See Softechpro plansTry the file service