Soap and Water, an air compressor and manifold gauges are all you will need to find 95% of the leaks in an A/C system. The vehicle being used for this video is a 1995 Jeep Cherokee but the tests shown can be applied to any AC system.
Symptoms
- A/C blows warm air
- A/C compressor does not engage
Tests Shown
- how to determine the cause of in-op A/C compressor
- how to use a set of A/C manifold gauges
- how to locate an A/C system leak with soap and water
- how to use compressed air to find an A/C leak
- A/C line identification
Tools used
- ATD Tools 3695 Deluxe Dual Aluminum A/C Manifold Gauge Set
www.jbtoolsales.com/atd-tools...
- FJC 6909 3.0 CFM Vacuum Pump
www.jbtoolsales.com/fjc-6909-...
- FJC 9281 Vacuum Pump & Gauge Set Assortment
www.jbtoolsales.com/fjc-9281-...
- Bostitch BTFP02012 6 Gallon Air Compressor 150PSI
www.jbtoolsales.com/bostitch-...
- Meguiars M9911 Spray Bottle W/Sprayer
www.jbtoolsales.com/meguiars-...
- Mothers 05664 California Gold Car Wash 64 oz
www.jbtoolsales.com/mothers-0...
- Bayco NSR-2166R Multipurpose 66 Led Rechargeable Work Light - Red
www.jbtoolsales.com/bayco-nsr...
Playlist
- HVAC and Cooling systems troubleshooting
• A/C and Cooling System...
Related Videos
- A/C Leak Testing and Repair part 2 - 95 Jeep
• A/C Leak Testing and R...
- A/C Leak Testing and Repair part 3 - 95 Jeep
• A/C Leak Testing and R...
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• A/C clutch not engagin...
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For more information on this topic, I have written a “field manual” called Engine Performance Diagnostics which is available at www.scannerdanner.com as an eBook or paper book.
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On ScannerDanner Premium I will bring you right into my classroom at Rosedale Technical College. You will find page for page lectures taken right from my book as well as exclusive classroom type case studies. What is so special about these classroom case studies? I pull live problem vehicles directly into my classroom and we troubleshoot them in real time, using and applying the theory and testing procedures we learn during the classroom lectures. There is no better on-line training of how to troubleshoot automotive electrical and electronics systems anywhere!
Disclaimer:
Due to factors beyond the control of ScannerDanner LLC, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. ScannerDanner LLC assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. ScannerDanner LLC recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of ScannerDanner LLC, no information contained in this video shall create any express 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 the information contained in this video is the sole responsibility of the user and not ScannerDanner LLC.
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