9-3 FWD (9440) L4-2.0L Turbo (B207R) (2009)
Connect
Solar sensor pin 1 receives a B+ pulse feed from ACC control module pin 11 (K18) and is connected to ground with pin 4 from ACC control module pin
12 (K18). Voltage from the 5 sensor elements are sent in succession from pin 2 to ACC control module pin 4 (K18).