Model: OPCOM V1.99. Specification: OPCOM 1.99 [Black Board]. Specification: OPCOM 1.99 [Green Board]. OPCOM is a special PC Based diagnostic interface especially for OPEL. It covers almost for all Opel cars, even new cars with CAN-BUS based diagnostic, such as Vectra-C, Astra-H, Zafira-B.
