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ISO 11992-4

Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 4: Diagnostic communication

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Organization: ISO
Publication Date: 1 May 2014
Status: active
Page Count: 42
ICS Code (Car informatics. On board computer systems): 43.040.15
scope:

This part of ISO 11992 specifies the diagnostic communication over a CAN between the towing and towed vehicle(s) of a commercial vehicle and its trailer(s), according to ISO 11992-2 or ISO 11992-3, which allows a diagnostic tester (client) to control diagnostic functions in an on-vehicle ECU (server) embedded in a road vehicle using the communication gateways between the vehicles.

It defines the data link layer's specific implementation of the unified diagnostic communication requirements, mainly given in the ISO 14229 and ISO 15765 document series by additional requirements and restrictions specific to the implementation of UDS on an ISO 11992 network.

This part of ISO 11992 does not apply to any non-diagnostic message transmission use of the communication data link between two ECUs.

Document History

ISO 11992-4
May 1, 2014
Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 4: Diagnostic communication
This part of ISO 11992 specifies the diagnostic communication over a CAN between the towing and towed vehicle(s) of a commercial vehicle and its trailer(s), according to ISO 11992-2 or ISO 11992-3,...
May 15, 2006
Road vehicles — Interchange of digital information on electrical connections between towing and towed vehicles — Part 4: Diagnostics TECHNICAL CORRIGENDUM 1
A description is not available for this item.
July 15, 2005
Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 4: Diagnostics
This part of ISO 11992 specifies the data communication for diagnostic purposes on a serial data link between a road vehicle and its towed vehicle(s). This part of ISO 11992 is applicable to road...

References

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