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It will always be on the larger of the two hoses, near the compressor and will have a plastic cap on it with the letter L

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Q: How do you find an automobile air conditioner low side pressure?
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Related questions

What side is the low side and what side is the high side?

It is difficult to determine the different pressure ports on your air conditioning compressor without knowing the make and model of the automobile. In most cases the low pressure port is on the right hand side of the air conditioner compressor.


How do you find low pressure side of your air conditioner for a 1995 Nissan Pathfiner?

low pressure side is located closest to the front of the vehicle on the right side as you are facing the engine it shoulh have a screw on cap with the letter L for low pressure.


In air conditioner units is the larger copper refrigerant pipe the low or high pressure side of the system?

it is the low pressure side


Where is the low pressure side of a 93 Dodge Shadow AC system?

The low pressure side of an air conditioner compressor is easy to locate - it is the side with the larger pipe. Follow the low pressure pipe back and you will find the gas nipple where fresh gas is added to the system.


Recharged auto air conditioner to the high side?

Recharging should be on low-pressure side only


How do you remove the low pressure valve for recharging air conditioner on a 1999 Ford Expedition?

relieve the pressure off the high pressure side


Where is the low pressure side port of the air conditioner in a 2001 Nissan Pathfiner?

Yes


Where is the low pressure valve located?

On an automobile air conditioning system, the low side is the larger hose. The low side consists of 1 side of the air conditioner compressor, the accumulator or receiver drier, and the evaporator. The high side is the other side of the compressor, the condenser, the orfice or expansion valve and in some cases it may have a muffler near the compressor.


How do you know which side is the low-pressure side on a 2003 Saturn Vue air conditioner?

The high side will not hook up to the hose


Where is low pressure valve on 1992 ford escort lx air conditioner?

The low pressure valve is on the side of the accumulator-drier bottle. It is on the passenger side of the firewall.


Why do you have to much pressure on the low side of the home air conditioner?

maybe overcharged, or return air leaks (the hotter the return air the more the low side pressure)


How to find recharge valve for air conditioner of a 2002 GMC Envoy?

The recharge valve for the air conditioner on a 2002 GMC Envoy can be found by looking at the rear of the engine compartment. It will have a cap over the valve labelled as low pressure side.