Best Price Candi Interface for GM Tech2 can be connected between the Tech 2 Flash’s diagnostic link cable and the OBD adapter. The CANDI module works with all GM vehicle applications, even those vehicles using other platforms such as OBD I and OBD II, includes the CAN diagnostic interface module and instruction sheet.
GM TECH2 16pin obd2 connector is only a obd2 connector, can not use alone. It is for those customer who has gm tech2 but want have one more connector.
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