LS Swap Fuse Block - The 1947 - Present Chevrolet & GMC Truck Message Board Network

weasle · 09-10-2019, 09:29 PM

I need some help figuring out why I'm getting power on my 12v+ battery circuit when the key is switched on. So in this picture, the circuit labeled "Main Relay" gets power when i turn the switch. I followed the same setup that he has on lt1swap.com. I checked my grounds and they appear to be good. Everything else works fine. The fuel pump relay turns on for 2 seconds then turns off.

NOTE: I don't currently have the 12v+ Battery hooked up to the battery because then I would have keyed power and 12v Battery power at the Main Relay.

09-10-2019, 09:29 PM	#1
weasle Registered User Join Date: Mar 2006 Location: Northern VA\Raleigh NC Posts: 56	LS Swap Fuse Block I need some help figuring out why I'm getting power on my 12v+ battery circuit when the key is switched on. So in this picture, the circuit labeled "Main Relay" gets power when i turn the switch. I followed the same setup that he has on lt1swap.com. I checked my grounds and they appear to be good. Everything else works fine. The fuel pump relay turns on for 2 seconds then turns off. NOTE: I don't currently have the 12v+ Battery hooked up to the battery because then I would have keyed power and 12v Battery power at the Main Relay.



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