Volvo ECS - Solenoid Valve Operation

53
ECS Gen. 1
ECS Gen. 1
solenoid valve
blocks
A. Solenoid valve - front axle, 6035LF (SID 2)
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
B. Solenoid valve - drive axle, 6035C
1. Air supply from wet tank
3. Air drain via silencer
21. Air to and from LH drive axle air bellows, and trailing (or
pusher) LH air bellows
22. Air to and from RH drive axle air bellows, and trailing
(or pusher) LH air bellows
23. Air to and from front axle solenoid valve (plugged if rear
air suspension only)