Hyundai Repair: A/C Question, hyundai accent, metal hose

Question
I purchased an 134a recharger kit hower I am having trouble lovacting where to attach the hose to spray the 134a into the car.  I think it is the metal hose that has a blue ca with the letter H on it.  It is located on the left side of the car right above the coolant reservoir.  Can you give me any insight? BTX we are talking about a 1998 Hyundai Accent.

Answer
Hi, Russell.  I tagged the question without the vehicle information as a repeat so the duplication wouldn't be confusing.

You'll want to do the charging through the low side.  That should be the blue cap with the "L" on it.  If I recall correctly, you'll be able to find this on the A/C line behind the intake on the right side of the car.  

The kit shouldn't even fit on the high side fitting (the one with the "H").  But don't even try.  If you manage to get the kit to attach there, it's possible you could cause the can to explode.