Historical
ISO 11992-4:2005
Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 4: Diagnostics
ISO 11992-4:2005 specifies the data communication for diagnostic purposes on a serial data link between a road vehicle and its towed vehicle(s).
ISO 11992-4:2005 is applicable to road vehicles of a maximum authorized total mass greater than 3 500 kg.
CONTENT PROVIDER
International Organization for Standardization [iso]
International Organization for Standardization [iso]