Hi hope someone can help recently bought 1994 t4 1.9 non turbo the the heater matrix had been bypassed managed to get replacement off this site and fitted yesterday again thanks for fitting details not an easy job, but here the blond bit just had a look to see what pipes i would need to contect heater only to find control valve has been removed not even sure what it looks like or where it fits can see empty stud behind pressure bottle any help would be great cheers Les