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bigmoe · 04-10-2022, 08:26 PM

When I had my harness modified the guy finished mine off with 3 relays and 4 fuses (maf, Fuel inj, O2 and pcm). Not sure what each relay does. See the picture.

04-10-2022, 08:26 PM	#9
bigmoe Registered User Join Date: Oct 2014 Location: Brandon, Manitoba, Canada Posts: 957	Re: Need help with LS wiring When I had my harness modified the guy finished mine off with 3 relays and 4 fuses (maf, Fuel inj, O2 and pcm). Not sure what each relay does. See the picture. Attached Images