i have the same problem as cited by mike goven a few posts before. the engine icon light keeps goign on intermittently. the folllowing url would be helpful --
http://homepage.ntlworld.com/dorothy.bradbury/probemx/p_m19.htm but the problem is that hte url gives only two error codes. if anyone has more error codes or commonly occuring error codes for 93-96 mazda 626's, it would really be helpful for many of us. i went to teh mazda dealer and he said it would take $80 to do that. he didn't even look at my car. mazda dealership sucks!!! i would like to fix ti myself now.