Tachosoft Airbag Resetter is a specialized software solution used to clear "crash data" from airbag modules. When a vehicle is involved in an accident, the airbag module "locks" itself to prevent accidental deployment and to alert the driver that the system needs servicing.
: Open the Tachosoft software and select the specific vehicle model, module manufacturer (e.g., Bosch, Temic, TRW), and part number.
Here is the actual step-by-step for a module that v6.4 handles well: