Can't find diagrams that actually correspond with my vehicle. None of them I've found match up. I was driving and the car just shut off. No previous problems. But it did this immediately after putting gas in. Fuel pump not kicking on. Relays seem fine, wires fine, fuse fine. But maybe the diagrams I'm going by are for a different model. Would bad gas shut it down immediately? Codes p0688 and p0685 we're present. I cleared the codes, unhooked battery for a day. Switched some relays and the codes are gone but still crank no start. Hotwired fuel pump and it worked. If it's ECM open circuit and the fuel pump is not coming on, wouldn't it be within that relay.
Monday, August 8th, 2022 AT 5:40 PM
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