need diagnosis of a CEL #

[Sinner]

hey guys my check engine light came on and I checked the cel# that it gave me and it was 172 but I can't find anything that tells me what that means, can someone please tell me what it is or at least direct me to some info on it, Thanks.

 

[xXeclipstasyXx]

go here....

http://www.troublecodes.net/mitsu/