Features: 1.Compatibility: The OBD I adaptor box switch wiring cable is a replacement for Launch X431, please check the model of your diagnostic tool before ordering. 2.Description: This is a car scanner tool spare part, this adapter is for connection only and can only be used with applicable scanner. 3.Cable Parameter: The OBD I adaptor box cable supports ABS, DPF, EPB, SAS, SRS, TPMS systems, designed with 16pin male, and 15pin female plug design. 4.High Performance: Perfect fit for your diagnostic tools, stable performance, tight socket fixation, not easy to loosen, efficient data transmission. 5.Applicable Model: The Bluetooth conversion cable is wide applicable for ATVs, heavy and commercial vehicles, cars. Specification: Item Type: OBD I Adaptor Box Switch Wiring Cable Material: ABS Supported Systems: ABS, DPF, EPB, SAS, SRS, TPMS Number of Male Pins: 16 pins Number of Female Pins: 15 pins Applciation: Applicable for ATVs, heavy and commercial vehicles, cars PackageList: 1 x OBD I Adaptor Cable