9-3 FWD (9440) L4-2.0L Turbo (B207R) (2009)
Solenoid Valve S2, TCM AF 40 (531)
Solenoid Valve S2, TCM AF 40 (531)
Location
The solenoid valve is mounted in the gearbox valve housing.
Main use
The valve is used together with S1 to apply pressure to brake B2 for engine braking in 1st gear.
Type
Electromagnetic, normally closed.