I am having issues with 1 of 10 control valves. I have one valve that puts out just a little water when on, but runs great when off. I have done everything I can think of. I picked cleaned the valve, replaced the solenoid, rewired to another location on the controller, replaced the valve twice (once with the original Orbit, then with a Hunter PGV.) After all this, the symptoms are the same. Even with the controller unplugged or the valve disconnected, this is still the case. These valves both ha...
