Quote:
Originally Posted by JandBE
Good morning all.
My RVA jack system not working. Model J-II. I have 12v to the pump. It will run if I jump across. I do not have 12v to the small terminal on solenoid. Brown wire. Where to look next? Green light comes on T panel. I can hear a clicking noise at pump when toggling one of the jack switches.
Where is the controller? In the arm rest?
I cannot find the 6 volt fuse noted in literature.
Any help where to look and trouble shoot is greatly appreciated.
Thank you in advance.
Jim
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Jim,
Usually the controller is in the arm rest. The lead wires to the controller are not generally that long so it would not be far from the switch panel. Once you find the controller, follow the brown wire that does not go into a plug. If you follow that wire it goes to the shift interlock relay. Once you find the relay then you can test to see what the issue is.
The connections to the relay are as follows...
- 85 Push pull button on the parking brake pressure switch. Grounded when button is pulled.
- 86 Ignition switch power.
- 30 Signal Wire from relay to Pump Solenoid
- 87 Signal Wire to relay from controller
If you have all the proper signals then you have a failed relay. However the most common thing we see is a failed pressure switch off the push pull button.
Linear Mode
