OBD stands for Onboard Built-in Diagnosis. It follows asynchronous serial communication protocol, this pin is the L line It follows asynchronous serial communication protocol, this pin is the K line It follows 2-wire CAN protocol at 1Mbps speed. Ground of complete system of the Car including chassis This is the Bus negative pin of the protocol. This protocol uses Variable Pulse Width and is normally used by GM vehicles. This is the Bus positive pin of the protocol. It is also not required for normal communication/interfacing These pins are not standard and are vendor specific.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |