How do you test AC expansion valve?
DENSO Auto Parts 475-2068 A/C Expansion Valve
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Open Oct 18, 2024 - 10:40 AM
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Oct 18, 2024 - 10:40 AM
To test an AC expansion valve, first, check for proper refrigerant flow and pressure using a manifold gauge set. If the valve is suspected to be faulty, measure the superheat at the evaporator outlet; an incorrect superheat value indicates that the valve may not be regulating the refrigerant flow correctly and may need to be replaced.
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DENSO Auto Parts 475-2068 A/C Expansion Valve
The DENSO Auto Parts 475-2068 A/C Expansion Valve is designed to meet the needs of your vehicle, ensuring reliability and optimal performance. The, DENSO Auto Parts 475-2068 Guaranteed to fit 2008-2015 Cadillac CTS, 2005-2011 Cadillac STS, 2007-2012 Lexus ES350, 2010-2015 Lexus RX350, is crafted wit...
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