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International Automotive Technicians Network
Re: 2003 Mercury Mountaineer will not start/ no communication
Posted to Technical Discussion Forum on 8/4/2016

Thanks for all the feedback guys. I have been listening. Another symptom I have noticed is the dash security light blinks at all times when the battery is connected. I believe it is supposed to turn off when the doors are all unlocked. Could a malfunction in t... Login to read more.