Control Module: Notes
WARNING: This page is about a different car, the 2007 Saab 9-5. However, it is still accessible from the selected car via links, so may be relevant.
The control module is built into the ACC unit and is activated by +15 or the parking heater input (see PARKING HEATER ). When the control module is active this can be noticed by the background lighting being on and the diagnostic communication being possible. After the control module has been activated from +15 it can adopt the following conditions: