[encantotom]

my main sewer dump air valve was exhausing when the paddle was closed. just started. i capped off the two lines running to the cylinder and it still did it when the solenoids were energized for the down position. so, not the piston seal in the cylinder of the dump valve.

i had an old solenoid valve body so i changed it out. that is really hard to get at and my arms are like chewed up. it didnt fix it but i did use one i think had problems.

so, i just capped it off for now and will do it manually till i fix it.

so....now i have had to stuck open air valves.....makes me think i might have some moisture or gunk in my air tanks. i drained the one in the front blower bay and no water. the one inside the rear passenger side wheelwell and no water, but there was some on the small separator in the engine bay.

tom