This document specifies an application profile for the implementation of unified diagnostic services (UDS) on controller area network (CAN) in road vehicles.


UDSonCAN references ISO 14229-1 and ISO 14229-2 and specifies implementation requirements of the diagnostic services to be used for diagnostic communication on CAN.


This document specifies


—    additional requirements specific to the implementation of UDS on the CAN network, and;


—    specific restrictions in the implementation of UDS on the CAN network.