This tool will allow you to reset the service interval and airbag lights on Mercedes Benz vehicle with 38 pin plug. * Resets the Service Indicator (Service Interval) light * Deletes airbag faults, resets airbag warning light, if the error is not a permanent one * Stand-alone unit with no need for additional hardware to operate * Easy to use: plug & play COMPATIBLE VEHICLES * All Mercedes Benz vehicles with a 38 pin connector except ML Class.