A/C Performance Enhancement Fine-Tuning High and Low Pressure Ports

If the system is on and you have 85psi on the low side you may have too much Freon in the system. However, it is hard to predict what the system ... A/C pressure switches are installed in the high pressure side of the system, between the compressor and the receiver/drier. The objective is to ... The low pressure side of the A/C is the larger diameter line with the port down beside the lower rad hose above the compressor. The high ... Where is the low pressure and high pressure lines for the a/c located on a 92 honda accord lx with a 2.2 engine? Typically the low pressure port is located close to the AC accumulator and not the compressor although it is possible as this is a conversion. The cap should not allow a leak. Some service ports will leak a little . That is why the external cap is used. Put the cap on and check the port ... the low pressure port is the one near the dryer. the high pressure is the port near the compressor. According to the parts diagram, the low pressure port is in the liquid line, over by the SBEC. It shows the high pressure line on the ... High pressure you would turn the r134a can upside down to charge and right side up in the low side. I planned to go look pressure side, but then ... Mitsubishi Diamante - Low side a/c pressure port? - Purchased an a/c recharge kit to boost my a/c and I am having trouble finding the low ...