134a question which port is which

[Dscholz]

which is the high side service port and which is the low side fill port have everything to do the job just need to know where . Thanks



Dan

 

[ETOBICOKE]

AC Ports

Suction port is located near fire wall, high pressure is just above air cleaner housing. You can easily determine them, the port attached to the largest size tube is the low pressure side.

But please if you have never serviced an AC system seek some professional help, you are dealing with fairly high pressure and dangerous materials.



Neil