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Old 01-07-2022, 05:29 PM   #1
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Default Power Gear Leveling control chip/head

looking for either the computer chip or complete control head for a Power Gear #140-1179 Leveling system for our Gulfstream Sun Voyager.

Seems to be a common problem and they're no longer being made. Since Power Gear was bought out they've been discontinued.

Are there any Gulfstream graveyards I should call?

Thanks for any tips
pics4u is offline   Reply With Quote
Old 01-08-2022, 09:57 PM   #2
Join Date: Jun 2017
Location: Fredericksburg
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Sadly there are several threads on this topic including mine. Both the main processor and the solid state switches inside that controller are no longer manufactured by the respective companies. I have a project on my back burner to build a plug compatible replacement but right now am in the middle of a house sale and shift to full time RV living. My controller is so far still functioning so I was not in a rush. Search for "140-1179" number in this forum and in the iRV2 forum and you will find the threads.

Added link for one of the threads:

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Old 01-16-2022, 01:28 PM   #3
Dune rider
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Sorry to hear that. I had the same issue and spent at least 3 months looking for a solution. Unfortunately at this point the only one is a new system. I ended up replacing the entire setup with a auto leveling system. It cost about 8 grand. Good luck
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Old 01-17-2022, 10:34 PM   #4
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I had the same problem, I made my own controller using relays and switches. I found a gentleman that emailed me a schematic of how he rewired his and it works flawlessly. If you have knowledge and the skill in doing electrical work I will email you a parts list and the schematic. I had about $50 in all the parts and wiring. Email me at
[email protected]

Torch is offline   Reply With Quote

levelers, leveling, power gear, sun voyager

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