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mega_997

Temperature on a 220 is regulated by the heater control duovalve under the wiper cowl. That is the most likely cause.


Legitimate-Amoeba975

I’ll give that a look tonight a friend of mine told me it might be the Blend Door Actuator but the problem you’re telling me about seems easier to handle hopefully that’s the case I appreciate your help


Legitimate-Amoeba975

Hey, I’m coming back to you with a question regarding the AC when I put the heat on I only feel it from two of the vents. Can this have something to do with that dual valve or am I dealing with another issue entirely?


mega_997

Meaning when heat is on you have only set to high temp setting, you get only hot air from two vents, and the other vents have air but it is cool air? Which vents have what temperature air?


Legitimate-Amoeba975

https://preview.redd.it/cjqb7nmvtqhb1.jpeg?width=1540&format=pjpg&auto=webp&s=833583c15198d860a0c67d00f8a6967f25e2a35f Trying give you a better idea with the image, but when I turned the temperature up little to no airflow is felt through the two blue outline events. Everything else is extremely hot.


mega_997

I still think it’s the duovalve. 220 cars don’t have temperature blend doors, it’s regulated by coolant flow through the heater core, which is regulated by the duovalve


Legitimate-Amoeba975

You don’t understand how relieving that is too hear honestly thank you again for your insight