doubt about OBD II

cork_ie

Joined Oct 8, 2011
428
hi,
i m working on can bus now, i want to know whether OBD II can send CAN frame to CAR's network.
You will need to check which CAN networks are connected to your 16pin DLC socket and the pinouts .
Quite often on newer vehicles the DLC has a direct CANBus connection, but there can be several different CAN networks all interconnected through a CAN Gateway , a kind of convertor /router. You will probably be only able to send CAN frames to the directly connected network
 
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