9-5 Arc Sport Wagon (9600) V6-3.0L Turbo (B308) (2002)
![background image](/saab/9-5_arc_sport_wagon_(9600)/v6-3.0l_turbo_(b308)/Page-78005.png)
+30
The ACC unit is supplied with current from the +30 circuit on pin 22 via fuse 20.
+15
The ACC unit is supplied with current from the +15 circuit on pin 4 via fuse 26. +15 power supply is used to activate the control module.
Diagnostics
If the power supply is not present, the display will not light up when the ignition is turned on.
Ground