9-3 (9440) L4-2.0L Turbo (2007)
Connect
The four stepping motor windings receive a common B+ feed from ACC unit pin 30 (K32) and grounds each corresponding winding (pin 24, 8, 9 and 26
in K32) in a specific order thus operating the motor in short pulses, which explains the name stepping motor. The rotational direction can be changed.