9-5 (9600) L4-2.3L Turbo (2.3 T) (2006)
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Most of the grounding points in the car have been given a component number comprising a letter and a number, e.g. G14.
Only the components connected to the system are shown in the system diagram.
In some cases, ground connections are split into a so-called signal ground and a power ground. They are given the additional letter S or P respectively.
Components with low power consumption and cable screens are grounded to the signal ground connection.
The location of the grounding points and the components that are connected to each grounding point are shown in "Electrical system - Wiring harnesses -
Technical Description - Grounding points" and "Electrical system - Wiring harnesses - Component locations".
Certain components are grounded directly to the body, e.g. the door switches. These ground connections are indicated by a thicker line than normal
connections to the grounding point.
Switches, relays and components
