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stillthinking99's avatar
stillthinking99
Explorer
Jul 28, 2013

12v power out after installing new Trombetta relay

i installed a new Trombetta relay in my 2002 Fleetwood expedition and now 12v power is out. I put the old one back in and all is still dead. The mh will start and run but drive? The step is out so I ...
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CT_WANDERER's avatar
CT_WANDERER
Explorer
Jul 28, 2013
Check the Heavy wire on the relay. one side should have power on it. That would be the battery side of the relay if you are not on shore power. It could be jumped over and that should give you the house power. If you have no 12 volt power on either side of the heavy wires on the relay that I would check the main fuse on the battery. I believe this should get you going. Gary

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