Tool comparison
The OBDStar P50 is a dedicated airbag/SRS reset tool. After a collision the airbag control module stores crash data and hard fault codes that keep the warning light on and block the system; the P50 reads those modules and clears the crash data so a repaired or otherwise intact module can be reused instead of replaced. It supports a large list of SRS ECU part numbers across many makes and works by direct connection to the module or through adapter and EEPROM access rather than OBD alone. Bodyshops and airbag-repair specialists use it to return SRS systems to a no-fault state after accident repair. It is part of OBDStar's tool line with regular database updates covering new airbag ECU IDs.
Airbag Universal Repair is Windows software used to reset SRS/airbag control modules after a deployment by editing the module's EEPROM dump. When airbags fire, the control unit writes crash data and hard-codes a fault so it will not arm again; a repair tool clears those crash flags and the stored fault records so a professionally rebuilt module reports ready. It is 'universal' in that it recognises many airbag ECU part numbers and EEPROM types across numerous manufacturers, rather than one brand. Body-shop and module-repair specialists read the airbag EEPROM with a programmer, clean it with the tool, and write it back. Important: clearing crash data is legally restricted in many countries and must only be done as part of a proper repair with all deployed components replaced.
OBDStar P50 (Airbag / Crash Data, OBDStar) and Airbag Universal Repair (Airbag / Crash Data) compete in the same space, so the choice comes down to coverage, workflow and price for your specific ECUs. OBDStar dedicated airbag/SRS crash-data reset tool Windows software that resets SRS airbag modules by editing crash-data EEPROM
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.
See SoftechproMore on OBDStar P50