anybody know what 12 and 72 mean?

http://www.2gnt.com/nuke/modules.php?name=Sections&op=viewarticle&artid=8

all ya gota do is try the search function.

yea , i checked there cant find the 72

try these two:
http://www.troublecodes.net/mitsu
http://www.tradervar.com/chrysler_codes.htm

only 72 i saw was for traction control something or other.