you mignt need to charge your ac with freeon.
Freon is added to the low side ac port. The low side and high side ports have different fittings, so that they can not be mixed up.
You should have the system checked for the proper amount of freeon. The compressor will not properly engage if the system is low. Hope this helps.
you might need to refill the freeon
may need more freeon
It blows threw a radiator that's holds freeon that circulates threw ur cab.
In the low pressure service port, the smaller of the two.
low freeon
It means that your freeon level for your air conditioning is low
Freeon is leaking, or the condenser isn't cooling, so the system shuts down.
R12 unless it has been converted. I would convert it over to R134 due to the price of R12.
The system must be evacuated first using a vacuum pump. then freon can be added to the low pressure side.