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eagleuh1 · 08-23-2010, 05:59 PM

OK, he's got inline fuses installed. No bulky fusebox to look at then. Check to verify theres actually a fuse installed in the holder, and that it still is good. Have you checked to verify you have power on the circuits that energize when the ignition key is on and also in the crank positon. It will go through a relay to energize these circuits. With an aftermarket harness I don't know where'd he'd put this relay, but verify it's working. It sounds like it is if the injectors are cycling, but he may have them on seperate relays.

08-23-2010, 05:59 PM	#39
eagleuh1 Registered User Join Date: Jul 2009 Location: Russellville, Arkansas Posts: 1,699	Re: 5.3 SWAP Wiring Problem OK, he's got inline fuses installed. No bulky fusebox to look at then. Check to verify theres actually a fuse installed in the holder, and that it still is good. Have you checked to verify you have power on the circuits that energize when the ignition key is on and also in the crank positon. It will go through a relay to energize these circuits. With an aftermarket harness I don't know where'd he'd put this relay, but verify it's working. It sounds like it is if the injectors are cycling, but he may have them on seperate relays.