Hydraulic leveler a

Hi Captnjoe, I had a '94 PA with levelers that I fought for awhile. I found a combination of things that may help, assuming no major component problems.

The gear select column was very sensitive and had to be in just the right spot (in park).
There was an in-line fuse near the solenoids that had an intermittent connection.
And... I can't remember the third thing. May have been the switch on the emergency brake (adjustment) but I can't recall the details.

IF you have 12 volt power to the MOTOR, your motor is bad. Doug

Have you checked the fluid level in the reservoir?

None of them are working. It's in park and the brakes are set. When I trigger them there is power going to the pump but nothing happens

only one leveler has a problem ?

check the wiring going to the control valves, that let the fluid into and out of the jacks

you have one valve that is not opening

what model and brand. Most have some type of fuse/relax system. You do have the transmission in park and the brake set.

If the pump motor runs, I would suspect low hydraulic oil. If there is power to the motor and it does not run I would suspect the motor is bad.