OBD-II Diagnostic Parameters see https://en.wikipedia.org/wiki/OBD-II_PIDs may contain multiple information items for the https://en.wikipedia.org/wiki/CAN_bus CANInfos may be added and edited with the form CANInfo
CANInfo description
uml
Diagrams error (with plantuml command): cp: missing destination file operand after '/tmp/diagrams_indd2c977a752f.png' Try 'cp --help' for more information.