Andreas Grant

Hey all,
i just ran some abc tests through DAS and found that my right front and rear abc control valves have exactly zero volts when actuated. Does anybody of some easy thing I'm missing here? All other locking and control valves work fine...

Andreas Grant

Bump

knowbenz

Are you checking the power at the valve or coming out of the control module? Also are you actuating the valve via SDS or pushing the button on dash?

Andreas Grant

I was checking the volts indicated on sds. I also was actuating the valves via sds.

knowbenz

Do the struts move when actuated?

Andreas Grant

Only the left front & rear. For the right side, only the strut blocking valves respond to actuation. The control valves do not respond and do not have any static voltage (voltage prior to actuation).

If I wanted to manually apply voltage to the valve, what would be the proper amperage? I don't want to damage it if I want to check the electrical connection.

knowbenz

Im not sure how many amps they pull. I have bench tested the valves hard wired to a battery and they do fine. They should have around 4-5 Ohms through them though.