XC90 FWD L6-3.2L VIN 98 B6324S (2007)
The descriptions below apply in general to all wiring diagram, although not all sections are necessarily contained here.
A. Component designation
Every component has a component designation that consists of two parts.
The first part is a type number that describes the type of component in question, for example 3/xx.
The second part of the designation is a serial number, for example x/2.
Combined these give a component designation, for example 3/2.
The list of components, where, with the help of the component designation, you can read off the name of the component, for example, 3/2 = light switch.
List of type numbers
The list shows which type of component that respective type numbers refer to, for example, 3/x = switch, 6/x = electric motor, etc.
Driver Information Module