1993 Integra LS DA9 AC Pressure Switch Leak / AC Leak / Refrigerant Leak

Integra93713

New Member
I have found my AC refrigerant leak after hooking up manifold gauges, vacuum, and compressor.
The leak is at the right side of radiator midway down yet closer to the bottom. ( it is not the drier)

I was told it was an ac pressure switch but I can't find anything in the Haynes, Chilton manuals, youtube, or these forums.

Can someone confirm if this is the case and what is the best way to get to it, from the bottom or top? Do I have to remove the front bumper?

Thanks o/
 
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