The high side AC port on a 1984 Pontiac Fiero is located on the engine compartment side of the vehicle. Specifically, it can be found on the firewall, near the compressor and the accumulator. It's typically a quick-connect fitting and may be covered by a plastic cap. Always ensure the AC system is not under pressure before attempting to locate or service the ports.
It is located on the accumulator reservoir (receiver-dryer) in the front compartment, right-side.
Under the cap In the thermostat house on the left side of the engine.
no such thing as a 1984 GT Fiero
how do you replace side windows 85 fiero
It's the large center button on the steering wheel with the Fiero Pegasus logo. If the horn is not working there's a problem with it. Actually the horn is located under the front bumper, I believe on the drivers side.
You are on the wrong port. Some fords have an extra port that the low side hose screws on but is a high side fitting. look for another port.
The S port is the Suction and its the low side. The D stands for Discharge and its your high side.
The port next to the radiator is the low-side port
The 1986 Nissan King low side port can be found on the air conditioning compressor. The low side port will be labeled as the high pressure port.
The port with the black cap on it is the low side as the red cap is the high side.
The small connector in the a/c line is the low port and the big connector is the high port side ...
Low side is the suction side and will have the larger hose attached to it and the high side is the discharge side and will have the smaller hose........