Don't hurt me.. I've been thru the search and I know this is common. I have checked the drain tube #3 and it's not blocked.
Picture of the lines under the cab, just above my fuel tanks going into the bunk area on the driver's side.
#1 is my AC line and it's ambient temperature. Not hot, not cold to touch.
#2 - is very hot.
I've seen people say there may be a valve. Others said they installed a ball valve. I am unable to locate any such valve.
Can someone provide a picture and location of the valve, please.
Note: I added 1 can of refrigerant, it didn't do anything. I'm open to suggestions.
Thank you.
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2012 Cascadia Bunk AC Not Cold
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by GameDayDog, Jun 8, 2020.