Feature:1. Applicable Model: Replacement for OPEL almost all models, even new cars with CANBUS diagnostic functions, such as replacement for OPEL VectraC/ AstraH/ ZafiraB.2. Powerful Function: This diagnostic cable allows you to read out and clear fault codes, show you realtime data, and allow you to perform output tests.3. Multiple Control Units: Support many control units, such as engine, automatic transmission, ABS, SRS, engine cooling module, instrument panel, electronic climate control, body control unit, etc.4. Multiplexer: Since many pins are used in the OBD connector, the diagnostic interface can be used as a multiplexer and select the appropriate pins for communication.5. Easy to Use: Car fault detector support for Windows XP/7 32bit, connect to OBD interface for automatic diagnosis, faster data transmission, provide better performance.Specification:Item Type: OBD Cable AdapterMaterial: ABSLanguage: EnglishSupported System: For Windows XP/7 32-bitFitment:Replacement for OPEL almost all modelsReplacement for OPEL VectraCReplacement for OPEL AstraHReplacement for OPEL ZafiraBThe program supports many control units, such as Engine, Automatic Transmission, ABS,SRS, Engine Cooling module, Instrument Cluster, Electronic Climate Control, Body Control Unit, Many others.......Package List:1 x Diagnostic Cable1 x Adapter1 x CDNote:Since many pins are used in the OBD connector, the diagnostic interface can be used as a multiplexer and select the appropriate pins for communication. PIN3, PIN7, PIN8, PIN12 = Serial Link (ISO9141, KW81, KW82, KWP2000).