Where is low pressure port of AC system located?

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I have a 1991 Lexus LS400 and I was wondering where the low pressure port of the AC system is located? I just bought some refrigerant for it.

Find the AC compressor and trace the larger line back to where you find the port. good luck.

2007-07-26 12:23:39 · answer #1 · answered by Fordman 7 · 0⤊ 0⤋

low pressure side of the AC is usually by the acumulator

2007-07-26 19:45:54 · answer #2 · answered by Anonymous · 0⤊ 0⤋

low pressure is always by the reciver drier or just after it.
Drier is a storage area of the system always low pressure there.

2007-07-26 19:25:13 · answer #3 · answered by MaryandZ 3 · 0⤊ 0⤋