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Where is the low pressure AC valve on 2005 Passat

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 397 Answers

SOURCE: How can I charge the AC system is possible to install a low pressure valve?

This website has all the information you need including videos:
http://www.id-usa.com/how_to.asp
I just sorted out the aircon on my wifes Pontiac using the info here.

Posted on Aug 28, 2008

tebot
  • 15 Answers

SOURCE: Locating low pressure valve on 96 explorer for ac recharge

The largest diameter line is the suction which is low. The small one that runs to a coil by radiator is high pressure. If there is no cooling then you may have air in the system which means a leak must be fixed first. Are you sure the compressor is engaging? You should hear it click and the engine bog down a little.

Posted on Mar 30, 2009

ginko
  • 19396 Answers

SOURCE: AC Low Pressure location on 2004 Chevy Suburban

You find the AC low pressure at the top of the compressor, orientated toward you , facing the front of the vehicle. You can also follow the compressor line to reach the port.

The valve is covered a plastic cap covering it.
Near the compressor you find two ports, the high port and low port.

To find out which one is the low port, run the air conditioner for a couple of minutes withthe engine on.
Then turn off the care and touch the lines from compressor to the two ports covered with plastic caps. Only one of the pipes will be cold, the cold line will lead you to the low port.

Regards.

Posted on Jun 18, 2009

co7196
  • 3433 Answers

SOURCE: I need a wiring diagram for the ac to find the high and low pressure valve and the compressor switch .

No you don't. The hi/lo awitch is on the tubing at the drier.

Posted on Jun 27, 2009

  • 11 Answers

SOURCE: LOCATION OF LOW PRESSURE AC VALVE ON 1992 FORD

Valve is between accumulator and evaporator on the passenger side. Your van originally came with R-12 freon, so you will need to verify that it has been converted to R-134 before adding freon. The different gasses (and especially the lubricating oils) do not mix well.

Posted on Aug 17, 2009

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