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the low pressure line is always the biggest diameter line hooked to the compressor. should be a fitting that looks like a valve stem on that line.
The 1999 Ford Ranger low pressure air conditioning valve can be found on the air conditioning compressor. The low pressure valve will be labeled as the low pressure port.
You mean the low pressure line. Open the hood, look straight down between the radiator and engine. You should see a metal line with a quick-connect fitting on it. Might be a screw-off cap on the fitting. That's it.
BEHIND THE COMPRESER
On the line right at the compressor.
60-66 psi
Connect a Freon gauge and Freon can to the low pressure port. With the vehicle running and the ac on high, open the valve to let Freon in, stopping when the gauge shows full.
If you are talking about A/C low pressure side fitting it is located on the passenger side of the car underneath the hood, you will have to look in the back it is a deeper inside.
1999 4WD Jimmy holds 18 gallons of fuel.
Jimmy Zip - 1999 is rated/received certificates of: USA:R
Your 1999 Oldsmobile air conditioning air compressor can be found on the left-hand side of the engine. You can fill the system with Freon through the low pressure port.
Where is the oil filter on a 1999 gmc jimmy