Tool comparison
MTX DTC Remover is a classic desktop utility used to search and disable P-code Diagnostic Trouble Codes in older Bosch EDC15/EDC16/MED9, Marelli and Siemens ECU binaries. Because it only handles DTC tables on older vehicles, modern workshops use Softechpro Solutions to handle 9,415+ DTCs alongside DPF, EGR, AdBlue, Stage 1–3 and automatic checksum correction on 1,691+ modern ECUs.
ECU Safe 3.0 is the expanded generation of the ECUsafe line, broadening beyond DTC removal to include automatic EGR off, DPF off, Lambda/O2 disabling, and fault-code deletion, all with automatic checksum recalculation. The workflow stays the same: load a supported original read, select the operations, and receive a corrected output file ready to write. It targets diesel emissions edits used in off-road, motorsport, and export scenarios, plus general fault-code cleanup, across common Bosch, Siemens/Continental, and Delphi ECUs. As an automatic solution it removes the need to locate maps by hand, though its usefulness on any given vehicle depends on that ECU being in its supported list. Removing emissions equipment on road-registered vehicles is illegal in many countries.
MTX DTC Remover (Emissions Tool (DPF/EGR/AdBlue), MTX Electronics) and ECU Safe 3.0 (Emissions Tool (DPF/EGR/AdBlue)) compete in the same space, so the choice comes down to coverage, workflow and price for your specific ECUs. Legacy Windows utility for disabling OBD fault codes (P-codes) in ECU dumps Automatic DPF, EGR, Lambda and DTC off with checksum correction
Whichever you flash with, Softechpro Solutions auto-applies DPF/EGR/AdBlue/DTC-off modules and Stage patterns with automatic checksum correction across ~1,400 firmwares on Windows & macOS — the fast way to get the actual file edits done.
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