I have a 2008 Honda Accord EX-L my passenger side AC Vents are blowing warm air. I’ve replaced my driver side blend door actuator because it was the driver side with same issue. That issue has been resolved. Any ideas on what is causing this. I’ve called around looking for the passenger side blend door actuator but the parts store say they don’t have anything in the system for a passenger side BDA. Any ideas as please advise. Thanks!!

 

It is called an air mix motor.
PN: 79170-TA5-A21

 

Will that resolve my issue?

 

You can pull the panel before you buy it to see if it's moving at all to know for sure (all you have to do is change the temp to see if it changes position). If you've replaced the driver side already the passenger side shouldn't have been too far behind it.