9-3 (9440) L4-2.0L Turbo (2007)
Connect
The pressure sensor (643) is supplied with 5 volts on pin 1 from control module (591) pin 16 and grounded on pin 2 via control module (591) pin 14.
The signal from the force sensor pin 3 is connected to pin 4 on the control module (591).
Wiring diagram, power supply