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View Full Version : Heat & A/C Air Conditioning Hose Routing



m_w
05-16-2016, 11:00 PM
I replaced a few items on my A/C system, hoses included. I'd like to verify I have them hooked up right before I pull a vacuum and then charge it.
Low Pressure line (Fat Line, blue r134a fitting) goes from the drivers side connection of the A/C Compressor to the Accumulator/Drier.
High Pressure line (Thin Line, red r134a fitting) goes from the passenger side connection of the A/C Compressor to the Condenser.

Correct? Everything else seems straightforward. I think this should be as well, but just making sure I have everything setup right.

Josh
05-17-2016, 01:51 AM
For the most part the three hoses have different lengths and fitting sizes so it would be tricky to mix things up.