The bus measuring box can be attached like the remaining system components over
a 25-pin plug connector to the CAN function box. The CAN High and CAN Low of all
CAN Systems, LIN comfort and LIN electrical system as well as the k-line over 3.5
mm of sockets are made by the box accessible. Thus fast and simply measurements
with circuit analyzers and oscilloscopes are possible, without having to look for
a long time for suitable measuring points in the circuits.