Some do, some dont. It depends on the make and model.
There are two ports on the air conditioning compressor on the Mercury Mountaineer. The refrigerant to recharge the system is to be connected to the lower port.
The black or silver can is the accumulator/drier, located near the firewall on the pass anger side. It has two AC hoses connected to it and a low side recharge port with a dust cap on it. Remove the dust cap (if it is still present) and connect your recharge kit to the port. When done replace the cap.
where is the ac recharge port on a 93 ford explorer located?
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.
On my '93, there is no consumer serviceable port. I think the recharge has to be done by a technician.
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.
The 1990 Mitsubishi does not have an air conditioning recharge line. The vehicle has an air conditioning recharge port. You can recharge your air conditioning system through the low pressure port on the air conditioning compressor.
A keyboard can be connected to PS2 port or a USB port
I have a 2003 Grand Prix GT and the AC recharge port is right behind the motor on the firewall. Look for the silver pipes coming out of the firewall right near the middle. You will see the recharge port on one of the pipes there.
On the accumulator.
The recharge port is on the larger AC pipe
The ac recharge port is the low side port. It is on the hoses on the passenger side of the engine close to the belts.