S40 T5 FWD L5-2.5L Turbo VIN 67 B5254T7 (2010)
Changes Introduced Up to and Including June 2009
How To Use The Wiring Diagrams
The descriptions below apply in general to all wiring diagrams, although not all systems 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, e.g. x/2.
Together, this constitutes a component designation, e.g. 3/2.
At the end of the information is a 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.
