9-3 FWD (9440) L4-2.0L Turbo (B207R) (2009)
/l4-2.0l_turbo_(b207r)/Page-2199002.png)
Activation
The solenoid is governed from pin 25 (B) on TCM using a 300Hz PWM signal. Grounding takes place on pin 12 (B) on TCM. The current varies
between 0-1000 mA. The solenoid is closed when current is not applied. 0A = low oil pressure 1000mA = high oil pressure.
