Hello. Please help i think i just bricked my ecm. I have 3.1 94 corsica with auto trans and 16196397 ecm. I flashed it many times to change idle rpm and other and everything was fine. But today i decided to disable EGR and changed min and max rpm using eex.xdf (with some comments) that i dowloaded earlier. After flashing completes cooling fan started as always and i turned ignition key off. After that when i turned the key to ign position my fan relay starts to click continuously and the car barely idles if i try to start it. I could not flash ecm because cats tuner says that it cant connect to ecm. I can read vehicle info and other info but cant reflash it with my old bin. Is there any way to reanimate my ecm or i neeed to buy new one?
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