Volvo ECS - Solenoid Valve Blocks: - Front Axle

125
ECS Gen. 2
Solenoid valve
block - front axle
A16. ECS ECU
Y40. Solenoid valve - front axle
1/3. Supply air from - and drain to - drive axle valve, 6035C
4. Air supply from wet tank
21. Air to and from LH front air bellows
22. Air to and from RH front air bellows