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You will need a set of a/c gauges, a vacuum pump, freon and oil....... Put the gauges on both the low and high side ports (blue goes to the low side and red goes to the high side and yellow will go to the vacuum pump).... Vacuum the system down for about 1 hour and then let it sit for 1 hour to see if it will at least hold a vacuum and if so then vacuum it out for an additional 1 hour and then recharge it. Add your freon and oil at a slow pace and watch the gauge readings. Depending the outside temperature you will what the high side to be between 200 to 250psi and the low side to be between 30 to 40psi.
What else can I help you with?
Where is oil sending unit on a 2004 ford free-star?
Where is the oil sending unit on ford freestar
How do you change the fuel sending unit on 2005 Ford Excursion?
Change the fuel pump. You have to remove the fuel tank and use a special tool to get the pump out.
Can you recharge a window AC unit with refrigerant?
No, you cannot recharge a window AC unit with refrigerant yourself. It requires a professional HVAC technician to safely and properly recharge the refrigerant in an AC unit.
What fuse would you replace to fix 2000 Ford Excursion gas mileage display?
The instrument fuse - if the rest of the instruments are working, you probably need a new display unit.
Where is the charging unit to recharge the AC on a 2002 ford focus?
its right in front of the passsenger side tire, you have to pull up the plastic part the covers the wheel
How do you recharge a 1989 Dodge Aries air conditioning unit?
Go to Autozone and there you will find a recharge kit with a CD with instructions on how to recharge your vehicle.
How do you recharge ac system for 1998 dodge stratus?
How do i Recharge AC Unit for a 1998 Dodge Stratus
Do you have to change out ac unit if recharge legal or current freon?
Well, if the unit was originally meant to be recharged with the old freon, a kit is needed to allow recharge with the new.
Where is the turn signal hazard flasher located on a 2004 ford ranger truck?
The 2004 Ford Ranger pickup truck signal hazard flasher unit can be found beneath the drivers side dashboard. The signal hazard flasher unit will be above the brake pedal.
How can you locate the VSS wire on a 2001 Ford Excursion for a navigation head unit?
To locate the Vehicle Speed Sensor (VSS) wire on a 2001 Ford Excursion for a navigation head unit, you can check the vehicle’s wiring harness near the speedometer or the main wiring harness behind the dashboard. The VSS wire is typically a light green or yellow wire, but it's advisable to use a multimeter to confirm the correct wire by checking for a pulse when the vehicle is in motion. Additionally, you can consult a wiring diagram specific to your model for more precise identification.
How can I recharge my window air conditioner using a window air conditioner recharge kit?
To recharge your window air conditioner using a recharge kit, follow the instructions provided in the kit. Typically, you will need to locate the low-pressure service port on the unit, connect the recharge hose, and add refrigerant as directed. Be sure to follow safety precautions and guidelines to avoid any accidents or damage to the unit.
Can you recharge your airconditioning unit in 98 gmc surburban on your own?
yes
