Mercury Mountaineer
2000-2005 Dodge & Plymouth Neons
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1998 Mercury Mountaineer theft alarm goes off for no apparent reason any body know why?

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2006-05-01 02:55:43
2006-05-01 02:55:43

sometimes it is due to a weak battery.

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looking for a diagram for 1999 Mercury Mountaineer. Need to take the fuse out for the seatbelt alarm, it will not shut off.

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AnswerI found that you need to check all of the door sensors to make sure they aren't sending incorrect messages that the door is being opened after the alarm is set. From what i have found this has to do with the battery. If the battery is low the Alarm will start to go off what appears at random.

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