this is kind of a 3 part question i guess My rx7 fc vert has so far only popped up a code 27 but today it threw a code 17 at me, i was wondering there was any linkage between the two and also wondering where i should start looking for problems to fix the code 17. my o2 sensor looks fine to me. also found a a line i had a question about

the little line i was touching appears to be spilt and is attached to nothing at the end of it does anyone know where it is supposed to go to or if it is supposed to be like that? excuse my lack of knowledge.

 

that line is the vent/drain for the charcoal canister, its supposed to be like that.

fix code 27, and worry about code 17 later (it could be related)