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**Wrenchbender Ret** · 10-21-2020, 06:21 PM

You have the right idea. Use a high quality relay that comes on with the key switch. I haven't worked on one for a long time but i take it the plow motor has its own relay.
George

10-21-2020, 06:21 PM	#4
Wrenchbender Ret Registered User Join Date: Oct 2005 Location: Overland Park, Ks. Posts: 5,190	Re: Does Auxiliary fuse box need constant power? You have the right idea. Use a high quality relay that comes on with the key switch. I haven't worked on one for a long time but i take it the plow motor has its own relay. George