Its located on the suction line coming from the a/c compressor and yes you can recharge the a/c yourself as long as you are using a manifold gauge set so that you can read both the low and high side readings at the same time..................
The 2002 Dodge Grand Caravan air conditioning recharge valve is located on the air conditioning compressor. The recharge valve will be labeled as such.
The 1997 Ford F1 50 pickup truck low pressure recharge port is located on the air conditioner compressor. The low pressure recharge port will be labeled as such.
in the engine compartment by the firewall with a blue cap, this is low side
The recharge port is located on the passenger side near the firewall.
on the low pressure side
The fuel pressure regulator is located on the fuel pump module inside the gas tank.
IT is on the return line located on the passenger side firewall
In the valve stem where you put the air in.
The high pressure fitting is located either in the high pressure vapor line or muffler, while the low pressure fitting is located on the accumulator.......
The air conditioning recharge valve on the 2003 Ford Explorer 4.6 is located on the low pressure side of the air conditioning system. Located on the line coming from the accumulator to the compressor is the recharge valve.
The Freon recharge port can be found on the top of the air conditioner compressor. There will be two ports. The recharge port will be labeled as the low pressure port.
where is the transmission fluid pressure sensor located o a 2005 dodge grand caravan