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I need to charge my ac on my 2001 jeep wrangler but i dont know which i the low pressure port

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

Mr BrokRench
  • 1623 Answers

SOURCE: I need the location of the low pressure ac port

The lincoln better idea engineers put the low side freon port in a peculiar place.. You will find the low pressure port near the compressor under the car on the driver's side. You will need to put your car on a lift to get to it. Once you raise your vehicle, take the plastic shields off and you will find the compressor...yup...it's a tight spot.
Hope i was able to answer your question...be safe.

Posted on May 13, 2009

  • 6 Answers

SOURCE: where is the low pressure side port of the ac on a

it will be the cooler temperature line going into compressor. With blue cap on service valve usually.

Posted on Jun 27, 2009

kevinj650
  • 82 Answers

SOURCE: low-pressure port I need identification

Basic AC system consists of Compressor pump (on engine), Condenser (front grill with radiator) and Evaporator (Firewall). Pump has two ports output (high pressure) and return (low pressure). Follow lines from pump. High side is usually between pump and condenser. Follow lines and find second port this will be low side (refill) port. Paint or replace port caps (red high, blue low). Also, refrigerant in system determines port size (R12 or R34).

Posted on Jul 03, 2009

harley9701ha
  • 424 Answers

SOURCE: cannot find low pressure a/c charging port

It is on the accumulator near the battery ,under the starter solenoid/wire coneector area.

Posted on Jul 13, 2009

  • 7 Answers

SOURCE: 97 grand am low pressure port to recharge

on a 96 grand am 3.1 liter,mine was below fan,under wire harness , about 6 " from compressor towards oil filter.

Posted on May 22, 2010

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1 Answer

Where is the low side port for ac charge located on engine for 2001 mountaineer


4.0L , 5.0L : Back near the firewall (Evaporator) above the accumulator/drier. The line will be cold /low pressure port.
Near radiator (Condenser) is hot/high pressure port

Be careful, if unsure do not risk it. If the system is leaking this will be a very temporary fix and probably needs the service of an experienced auto AC person.

Mar 20, 2013 | 2001 Mercury Mountaineer

1 Answer

2001 Ford Focus recharge ac?


You charge it at the smaller of the two AC lines from the compressor using a pressure gage, when the low side pressure is at 28-32 PSI the system is charged, I think you are overcharging the system which loads up the engine and causes it to slow down. CHECK THE LOW SIDE PRESSURE!

Aug 24, 2017 | 2001 Ford Focus

1 Answer

Ac charge for 2001 chevy malibu I need to find the right pressure port on the fire wall a picture would help or really detailed instructions i found one pressure port but it was to large for the hose i...


If you are gonna charge Freon, you are looking for the LOW SIDE pressure valve. Most of the time its located on the low pressure hose or the evaporator itself.Look for a HUGE black cap most of the time its that color your freon can if it came with a hose attached will only fit the low side connection.

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Aug 25, 2010 | 2001 Chevrolet Malibu

1 Answer

Does anyone know where is the low pressure port for the AC on 2001 bmw 330i? I need help........


never been fortunate enough to be able to look under the hood of my dream car, but if it were my bmw , i would look on the left hand side of the auto, near the firewall for a port sticking up. probably has a blue cap on it. the low pressure side will be between the ac compressor and the firewall. not the port by the radiator thats the high pressure side.

Jul 31, 2010 | 2001 BMW 330

1 Answer

Need air cindition recharge, don't have cash to take it someplace, can you help with instructions to do this


YOU NEED A R-134 GAUGE SET TO CHECK LOW PRESSURE SIDE AND HIGH PRESSURE SIDE.YOU ALSO CAN BUY A LITTLE CHEAPER GAUGE TO CHECK YOUR AC LOW BLUE SIDE AND HIGH RED SIDE AT ANY AUTO ZONE OR ADVANCE AUTO PARTS.WHAT YOU DO WHEN YOU GET YOUR GAUGE SET HOOK GAUGE TO LOW PRESSURE SIDE BLUE CAP PORT AND GAUGE TO HIGH SIDE PRESSURE RED CAP PORT.YOU CRANK CAR UP GET IT OPERATING TEMPERATURE.THEN TURN AC ON HIGH COOL LET RUN 3 TO 4 MINUTES.CHECK LOW SIDE GAUGE READING SHOULD BE 28 - 32 PSI. HIGH PRESSURE SIDE GAUGE SHOULD 199 - 228 PSI. THATS NORMAL CHARGE. SEE YOU CANT JUST RECHARGE AC SYSTEM UNTIL YOU CHECK IT FIRST YOU WILL DAMAGE SYSTEM .NOW YOU CAN GO TO AUTO ZONE PARTS BUY A CHARGE CAN WITH GAUGE AND HOSE.ATTACH TO IT.YOU NEED MORE THAN ONE CAN.WARNING MAKE COMPRESSOR IS RUNNING WHEN YOU TURN ON AC .BECAUSE IF COMPRESSOR NOT RUNNING CHECK FUSE AND AC COMPRESSOR RELAY.IF BOTH OKAY.YOU COULD HAVE OPEN CLUTCH COIL A FAULTY LOW PRESSURE SWITCH WILL CAUSE AC NOT TO WORK. IF LOW PRESSURE GAUGE BLUE SIDE PRESSURE IS 28 OR 30 YOU DONT NEED A CHARGE.PROBLEM SOME WHERE ELSE.BE SURE TO WEAR SAFETY GLASSES WHEN WORKING ON AC SYSTEM.

Jun 26, 2010 | 2004 Hyundai Elantra

2 Answers

Low-pressure port I need identification


Basic AC system consists of Compressor pump (on engine), Condenser (front grill with radiator) and Evaporator (Firewall). Pump has two ports output (high pressure) and return (low pressure). Follow lines from pump. High side is usually between pump and condenser. Follow lines and find second port this will be low side (refill) port. Paint or replace port caps (red high, blue low). Also, refrigerant in system determines port size (R12 or R34).

Jun 24, 2009 | 2001 Chevrolet Malibu

2 Answers

AC has stopped blowing cold air. Compressor is working. Where is the recharge valve located?


There are two A/C refrigerant lines. The small line is your high pressure line and the larger line is your low pressure line.
Start at the fire wall and follow the "large " low pressure line to the compressor. The low pressure charge port will be some where on that line.
DO NOT try to recharge on the high pressure side ( small line )
Good luck, let me know.
Regards,

Apr 26, 2009 | 2001 Saturn L-Series

3 Answers

AC low pressure port 2001 Ford Ranger 3.0L


look for lo and hi on the cap.
please see this layout diagram... and you can trace it down yourself.

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The lines coming on the dryer canister are HI side.
Use the opposite one to charge.

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Apr 23, 2009 | 2001 Ford Ranger Regular Cab

3 Answers

How to Recharge A/C on a 2001 Chevy Malibu


The low pressure port is located on the passenger side next to the fire wall. It will have a blue cap.

Sep 22, 2008 | 2001 Chevrolet Malibu

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