Hello everyone,
I am finding this like a misty . On my Honda CRV 2009, the AC gets cold at start and then blow normal temperature air while driving and it goes back to get cold on after continuing driving it and putting the ac switch half way not to full blow . BTW it was evacuated and fully charged twice and still doing the same thing . What is the problem?
Please give me your expert opinion.
thank you
Sounds like possibly a restriction maybe at or near the evaporator. When jt freezes it canceled compressor operation until it thaws enough to work againÂ
I would look into the evaporator temp sensor or expansion valve. But I’m leaning more towards an expansion valve. They usually plug up and restrict flow. If you do replace any ac components make sure when you recharge your system that it’s put under vacuum for at least 15 minutes per lb of refrigerant to make sure all the moisture is removed from your system.Â
