Just noticed there's a usused cable dangling behind my radiator. Its slightly to the right, directly in line with the dipstick. It's attached to another cable which feeds into the front right of the engine, its a Z18xe btw. My mates got the same engine (although his SRI has TC) and he also has exactly the same loose cable.
Any idea what this is?? I thought it might be something to do with my crap reading on the engine temp gauge (although I do get a low reading SOMETHIMES) but since this lad has the same loose cable, thought it was a bit too coincidental... cheers