Wear safety goggles and gloves to protect against injuries. Your automatic air conditioner isn’t that complicated to operate, but there are a few things that you’ll need to know to get the most out of the system and understand whether If the clutch is engaging and disengaging rapidly, the refrigerant may be low. Check the pressures in the system using a manifold gauge set. http://qrwsoftware.com/not-working/satmap-12-problems.html
The car has 170k and I was hoping to get another year or two out of it. Sometimes oil or dye can be seen. Unless you're equipped to perform a full repair, the most you can and should do is to spend the time inspecting the entire system under the hood to look for dye/oil Click the reputation button near the bottom left corner of this message box. http://diy-auto-repair.wonderhowto.com/how-to/troubleshoot-air-conditioner-saturn-s-series-263146/
It is important to get any air out as this will reduce cooling efficiency and may make the compressor noisy. Normal LOW side readings with R12 should be around 20 to 30 PSI for an expansion valve system, or 15 to 40 PSI for an orifice tube system. Install new ot and dryer.
If your A/C system is low or out of refrigerant, check for leaks, then have the A/C system vacuum purged to remove air. Loading... If we follow the path of the freon (or its replacement R-134) through the system starting from the pump, this is what we would see: The pump compresses the gas up Saturn Sl1 A C Not Working Your A/C cooling problem could be caused by any of the following: Your A/C system may have lost its charge of refrigerant.
DON'T FORGET to reconnect that connector; that's the pressure sensor that protects the compressor by NOT engaging it when pressure is lost. ... Saturn Air Conditioner Compressor If one or both pressure readings are out of range, this is verification your vehicle has a non working air conditioner. What could be causing this?
My AC has voltage everywhere except at the compressor. A/c Clutch Not Engaging The heat and air blower speed is controlled by a knob in the climate control section of the center console. I used the manifold gauge set and found that when the a/c was turned on (and my compressor did not kick on) that the low side was in the red (high Click the reputation button near the bottom left corner of this message box.
They typically use small diameter metal pipes on this side. http://www.saturnfans.com/forums/showthread.php?t=166268 Either way, it's worth checking it with a manifold gauge set and then if you have high pressure on low side... 2000 Saturn Ac Problems Casey Walt 443,609 views 6:17 Saturn S-Series Air Conditioning Charging - Duration: 4:56. 2001 Saturn Ac Problems With the system on this can mean one of two things, first the system is low on charge and so the compressor will not turn on via a pressure switch located
Using a UV A/C leak detection kit is the easiest way to find a leak. navigate here This section will cover some common problems associated with the A/C system. Sign in 109 Loading... by Valerie Johnston How Long Does a Throttle Return Spring Last? Saturn L200 Ac Not Working
You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Show more Language: English Content location: United States Restricted Mode: Off History Help Loading... On hybrid cars the compressor is electrically powered and does the same operation. Check This Out Off Topic Chat We've updated our forums!Click here to visit the new forum Archive Home Copyright © 2016 Arizona Mobile Air Inc.
Step 4: Check the fuses. 2000 Saturn Sl1 Air Conditioning Problems Does it engage when you turn on the A/C? Thank you!
For these cars there will be one variable in testing which we will get to further down in the guide.On clutch style compressors with the system still on and Click the reputation button near the bottom left corner of this message box. Now however, you do have more information you can pass on to your mobile mechanic, for a quicker, more accurate repair. 2001 Saturn Sl1 Air Conditioning Problems So: 1.
Need Help Now? Just astern of the battery is an electrical connector on the line. Working... http://qrwsoftware.com/not-working/hp-scanner-problems.html A/C, Engine Cooling, Trans Oil Coolers, and More.
ellswortha101 1,346,653 views 7:55 How to Safely and Easily Add Refrigerant to Your Cars AC System - Duration: 10:08. Sign in to add this to Watch Later Add to Loading playlists... EricTheCarGuy 1,355,283 views 28:32 Simple fixes that might get the car's AC system working. - Duration: 4:01. My advice to you if you know nothing about A/C service is to find a repair shop that specializes in A/C repairs and let them diagnose and repair your air conditioning
A/C Gauge Readings To determine the HIGH SIDE and LOW SIDE pressures inside your vehicle's air conditioning system, you need an A/C Gauge Set. Check the cabin air filter to ensure that it is not clogged. Wish for the best outcome but accept the worst case scenario.