Engine Size: 1.8
Refrigerant Type: r134a
Ambient Temp: 90
Pressure Low: unknown
Pressure High: unknown
Country of Origin: United States
Can anybody tell me the correct low/hi pressure readings, based on factory specs, for my car? someone told me the low side should be 19psi, but I don't know what the high side should be.
There is a range of correct pressures, depending on the temperature outside and in the vehicle.
What's the problem you're trying to solve here? Pressures are more of a diagnostic tool when troubleshooting components, and can't really be relied upon to determine if the charge is correct or not. Charge is determined mass, not pressure.
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