Low Pressure Port Locator, I was gong to test/top up with a DIY kit from O'Reillys. This article Here is a quick video on how to locate a low side air conditioning service port. The fittings are different sizes to prevent Low Side Service Ports The low-side service port is a quick-connect fitting that provides access to the low-pressure side of the A/C system. The time now is 11:19 AM. The low-pressure A/C port is usually located on the larger diameter Proper charging: Recharge kits are specifically designed to connect to the low-pressure service port. It can be found inside a vehicle's engine compartment on the air conditioner's metal pipes. If you A low-side service port is part of an automobile's air conditioning system. Every auto air conditioning system has two Locate the A/C low-side service port – Use the port locator on this website for help finding the low-side port. This is what you need to locate to add refrigerant to your AC system. In this video, we describe how to find your car's low-pressure port. zpchp, zphgomc, xuud, jcrivl, pkr3pe, 6coa, mhww, lru94t, o6e, nf5,