Checking Automotive A/C Pressures (updated)

Checking Automotive A/C Pressures Disclaimer: This video is not meant to be a definitive how to.Always consult a professional repair manual before starting your repair.I am not responsible for any problems that you might incur by watching or following this video.

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How To Diagnose Car Air Conditioning Problems - AutoZone Car Care
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How to Properly Recharge Your AC System
Recharge your AC system properly. I go though all of the steps on how to safely recharge your air conditioning system with refrigerant. First you need to evacuate the system, then pull a vacuum, and then add the correct amount of refrigerant based on weight. Vacuum Pump + Manifold gauge combo: http://amzn.to/2rNhvue Manifold gauge set: http://amzn.to/29fZqu1 AC vacuum pump http://amzn.to/29nr6xS Refrigerant (with no oil or sealers): http://amzn.to/1WMjvuS Refrigerant Can Tap: http://amzn.to/20vQFxc Scale to weigh Refrigerant: http://amzn.to/1TrEQbs How to Find AC System Leaks: https://youtu.be/pCv7rCdcXsc?list=PLDD611CFB36FC65F2 How to Replace an AC Compressor: https://youtu.be/rulXlnG2Unk?list=PLDD611CFB36FC65F2 How to Quick Charge your AC System: https://www.youtube.com/watch?v=SHg2xRMnM38 Become a ChrisFix Subscriber→ http://www.youtube.com/subscription_center?add_user=paintballoo7 Instagram→ https://www.instagram.com/chrisfixit Facebook→ https://www.facebook.com/chrisfix8 Website → http://www.ChrisFixed.com My Channel Home Page → https://www.youtube.com/ChrisFix **If the video was helpful, remember to give it a "thumbs up" and consider subscribing. New videos every Thursday** Disclaimer: Due to factors beyond the control of ChrisFix, I cannot guarantee against improper use or unauthorized modifications of this information. ChrisFix assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. ChrisFix recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of ChrisFix, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not ChrisFix.





Checking Pressures & Charging Automotive Air Conditioning 134A A/C
How to Charge an automotive A/C system. Be sure to wear safety glasses while charging your air conditioning.





Automotive HVAC Pressure Diagnostics
Automotive HVAC Pressure Diagnostics... LINKS: http://www.autodiagnosticsandpublishing.com/TransTS.html http://www.autodiagnosticsandpublishing.com/CBT_Auto_Traning.htm Pressure analysis diagnostics is the cornerstone of properly doing a climate control system assessment. As we all know, the HVAC systems is composed of a high and a low pressure side. The orifice tube or expansion valve is the one components in between these two refrigerant conduits. The compressor of course is the one in charge of pressurizing the refrigerant. Pressure analysis is by far the best, and probably in many cases, the only way to properly diagnose the dozens of specific issues with the automotive HVAC system. But first, here are the various scenarios relating to pressure analysis. Before we go into it, it is important to understand what the baseline pressures should be. The normal HVAC baseline is about 39 PSI on the Low-Side, and about 250 PSI on the High-Side. How far away we deviate from this baseline, is what's going to determine our issue. Here are the different analysis scenarios. Case 1... High pressure on the Low Side and baseline pressure on the high side. This may translate to say about ... Get the whole story right now in this video... Enjoy...




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