Nik.. 4 packs aint right. I would only opt to buy a 4 pack if that is all the beer come in and it was something like Hop Hog... I would be annoyed that it was not a 6 pack.
Hop Hog does only come in 4-pack

Search on Rexnet "Check Engine Codes".
First result:
Reading Codes on a 06 WRX
BAZINGA!
Numpty, I started a thread on here with engine codes fool!
Did you actually search here or naturally assume that no useful info would be here?