HELP!!!! anyone know what this black box is??
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i found this tucked away in my engine compartment,it has four ports to plug something in and a wire that runs to ecm.http://s1241.photobucket.com/albums/gg501/fastazzls1/
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no writing or part # on it, it runs to the ecm. but what would plug in to the ports? i've never saw anything like it so im kinda stumped and would like to know what it is!