upper left corner, not low on freon..im guessing its a evaporator coming apart??
Depending on the fill pattern it could be a starving TXV also if charge was verified.
The evaporator outlet is in the upper left area.
Sometimes you can wiggle the tubing where the TXV bulb is if it has come loose right there at the outlet too.
It shows as an option to send you one now but it still wont let me.
I'll take a look for the other thread but I think it was about mechanically holding a tubing separation to the plate when the solder has come loose.