01' CV A/C diagram (slow leak)
I have a slow a/c leak and go thru 2 cans of refrigerant every Texas summer (Apr-Sep). I searched this forum for an a/c diagram to no avail. Anybody have any leak detector hints besides using dye and eyeballing it for purple residue? I see some leak detectors use flourescent lights which of course I don't have (and won't buy). What is the most common leak problem in the base model with 124K miles? CV has not had any a/c repairs todate (knock wood), compressor works fine, I suspect a pinhole in a hose. Is this something I can do myself or do I need special tools to evacuate and vacuum the system?
Any troubleshooting/repair hints but especially an a/c diagram would be greatly appreciated!