Bmw ops Ops is mainly used for diagnosis and programming bmw vehicles after e65 series. Ops unit with dis software is used for diagnosis, which is carried out via obd-ii socket. Config 1.Ops multiplexer. 2.Obd-ii diagnostic cable. 3.Most diagnostic cable. 4.Lan cable. 5.Sss pc(optional). 6.Ibm t23/t30 (optional). 7.Dis 80g hd (optional). 8.Wireless card (optional). 9.Toolbox(optional).