Automotive Ac Gauge Readings. AC pressure gauge readings — Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice NOTE: High humidity and airflow velocity across the evaporator and condenser have a direct effect on pressure readings Here's the General rule of thumb for normal car AC pressures
Overcharged AC System Gauge Readings In A Car What Are They? What Should They Be? from vehq.com
If the compressor is pumping against a blockage the red gauge will be too high Abnormal AC pressure readings can give you a hint of the problem
Overcharged AC System Gauge Readings In A Car What Are They? What Should They Be?
Note: The most ideal pressure readings are around 150 high and 30 low Abnormal AC pressure readings can give you a hint of the problem The following table presents the possible inferences and the actions that can be taken, based on the level of pressure registered by the high and low pressure gauges:
Repair Guides Specification Charts Specification Charts. Based on the readings from the pressure gauges, you can further diagnose the problem with the help of the following table Gauge pressure is the first tool in AC troubleshooting
How to Recharge Your Car's AC Includes AC Pressure Chart AutoZone. with the compressor running An ideal high-side pressure is around 2.2 to 2.5 times the ambient temperature. The table below shows 7 Gauge Readouts that you may encounter