Question about 1999 Ford Expedition

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Where is the low pressure ac port on an 1999 ford expedition 5.4l

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If you find the big round silver thing (reciever/dryer) it is in it or in the same line nearby. Probably area of passenger side close to firewall. The low pressure side is the larger of the tubes.
Lee

Posted on Jun 02, 2010

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Posted on Jan 02, 2017

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BCAS1298
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SOURCE: were is the low pressure port for AC fill located

Passenger side by fire wall under some elec. connector on accumulator, port point about 45 deg. angel towards engine.

Posted on Jun 29, 2010

emissionwiz
  • 76846 Answers

SOURCE: AC low pressure port 2001 Ford Ranger 3.0L

not sure about the color, but the low press charging port is in the large AC line, the one that gets cold, the small line is the high pressure line.

Posted on Apr 23, 2009

lastech
  • 408 Answers

SOURCE: AC low pressure port location

hello,good day,you have a 210 model with v 8 engine,your high pressure connection is located at front of your condenser,beside your ax.fan,then your low pressure connection is located at engine walling near your vacuum hose for brake booster,right side ,standing in front,ty

Posted on May 13, 2009

emissionwiz
  • 76846 Answers

SOURCE: where is the ac low pressure port to recharge the

It is on or near the reciever dryer or shiny looking thing at the right rear of the engine compartment. You need gauges to correctly add refigerant as you can overcharge it.

Posted on Jun 25, 2009

  • 518 Answers

SOURCE: where can I find a diagram for the low pressure ac

There are 2 hoses that come off of condensor in front of radiator. 1 is high side, has large cap on top goes to a/c compressor. The other is low side it, it goes toward firewall into or on the receiver dryer (looks like big can) You will find the charge fitting there. It is a smaller fitting usually blue or black cap on it.

Posted on Jun 11, 2010

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1 Answer

Were is the low pressure port for AC fill located in 2001 ford expedition 8 cyl


Passenger side by fire wall under some elec. connector on accumulator, port point about 45 deg. angel towards engine.

Jun 29, 2010 | 2001 Ford Expedition

1 Answer

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There is no A/C drain line. The A/C refrigerant is removed or added by way of the low pressure port. The low pressure port usually has a black or blue cap with L written on the top. Find the large diameter tube leading from the compressor back to the firewall. Sometimes the port is on or near the compressor or on the accumulator neat the firewall and is not on the large diameter tube. Make sure you have the low pressure port. Connect to the high pressure port and the can may explode so make sure you have the correct port.

Jun 13, 2010 | 1999 Ford Expedition

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Where can I find a diagram for the low pressure ac port for a 1999 ford expedition


There are 2 hoses that come off of condensor in front of radiator. 1 is high side, has large cap on top goes to a/c compressor. The other is low side it, it goes toward firewall into or on the receiver dryer (looks like big can) You will find the charge fitting there. It is a smaller fitting usually blue or black cap on it.

Jun 11, 2010 | 1999 Ford Expedition

1 Answer

Where is the low pressure ac port located on a 2002 Ford Expedition


Under the hood on the passenger side on the fire wall just under some elec. connector, sit on the accumulator.

May 31, 2010 | 1999 Ford Expedition

1 Answer

A/c low pressure quick disconnect location? 1999 ford expedition


on the tube between the firewall and the a/c compressor. On some Fords the low pressure port is on the dryer2_bing.gif (aluminium cylinder). Good news is the low pressure and high pressure port are different sizes. You cannot mess it up.

Remember the flow for the a/c system is :
1. From the compressor a high pressure (HP) gas goes to the condenser in front of the radiator.
2. From the condenser a HP2_bing.gif liquid goes to an expansion device (orifice tube or expansion valve)
3. From expansion device the low pressure gas enters the firewall to the evaporator.
4. From evaporator the low pressure liquid/gas mixture goes through the dryer back to the compressor suction

May 29, 2010 | 1999 Ford Expedition

1 Answer

Where is the low pressure AC servicing line in a


on passenger side engine of the vehicle in the receiver can

May 16, 2010 | 1999 Ford Expedition

1 Answer

Where is the ac refill port


look at the ac compressor and find the large ac line/hose,and follow it untill u come to the small ac service port this is the low side charging port

Jul 06, 2009 | 1999 Ford Expedition

2 Answers

2002 ford expedition air conditioner needs R 134 refrigerant. I cant seem to locate the service port.


The low pressure valve on the 02 expedition is located on the accumulator on the passenger side fire wall. The accumulator is underneath the battery relay and a grouping of wires. Had to squeeze hand underneath a heater2_bing.gif hose and an a/c line to remove cap and hook up hose. Nothing has to be removed to locate the valve just a little touchy feely. Valve faces a 45 forward toward the engine.

Jul 06, 2009 | 2002 Ford Expedition

1 Answer

I need to find the service port for the a/c system on a 1999 Ford Expedition. The one up front and high will not allow the service quick-disconnect hose to connect.


do not try to fill through the high pressure port.

The low pressure port is on the side of the accumulator/drier. Please rate as solved if this is what you need.

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May 10, 2009 | 1999 Ford Expedition

1 Answer

Location of low side ac port


the low side charging port is near the AC Accumulator/Reciever dryer cannister in the larger of the 2 AC lines.

Apr 07, 2009 | 1999 Ford Expedition

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