In a 1995 Hyundai Elantra, the low-pressure port for the air conditioning system is typically located on the larger diameter aluminum pipe that runs between the evaporator and the compressor. It is usually found near the engine bay, close to the firewall on the passenger side. To identify it easily, look for a service port with a blue or black cap, which is distinct from the high-pressure port. Always ensure the system is off and properly depressurized before attempting any service.
The 2003 Hyundai Elantra OBD 2 port is on lower edge of dash between steering column & hood release
The 2005 Hyundai Elantra OBD 2 port is on lower left dash between steering column & hood release
The 2004 Hyundai Elantra OBD 2 port is on lower edge of dash between steering column & hood release
The 2005 Hyundai Elantra OBD 2 port is on lower left dash between steering column & hood release
The OBD-II port for the 2017 Hyundai Elantra is typically located under the dashboard on the driver's side. You can find it near the steering column, just above the brake pedal. It may be covered by a small panel, which can be easily removed to access the port for diagnostic tools.
The diagnostic port on a Hyundai Elantra is found inside the cabin. Lift the steering wheel up to make room. The port is found on the between the hood release and steering column.
The OBD-II port on a 2010 Hyundai Elantra Touring is typically located beneath the dashboard, near the driver's side. You can find it just above the brake pedal, close to where the steering column meets the dashboard. It may be covered by a small plastic panel that can easily be removed for access.
The 1995 Audi low pressure port can be found on top of the air conditioner compressor. You can recharge your air conditioning system through the low pressure port.
Follow lines from compressor--Larger one is low side--Port maybe at the rear of engine passenger side near the drier
To add Freon (refrigerant) to a Hyundai Elantra, locate the low-pressure service port on the AC system, which is typically found on the larger diameter aluminum line between the compressor and the evaporator. Remove the cap from the port, then connect the refrigerant can's hose to it. Ensure the engine is running and the AC is set to maximum cool before adding the refrigerant according to the manufacturer's instructions. Always check for leaks and ensure proper levels to avoid damaging the system.
Send it back to them. Big Brother is watching enough.
low pressure port is on top of the ac compressor