9-3 Arc/Aero (9440) L4-2.0L Turbo (2.0 T) (2004)
Pin No. 2(A)-6(A)
The Trionic T8 control module has a 70-pin connector.
The control module is continuously supplied with +30 current on pin 3(A) and 20(A), and will lose its adapted values and stored trouble codes if it loses
power.