I've been driving without my fan resistor for about two weeks. When I have the fan blowing on high everything works ok. However, several times when I was using the air conditioning without the highspeed fan onvapor came out of the airvents. As soon as I turned the high speed fan on the vaporwould go away. The air never stopped working, it seems to be cooling ok.

Do I have a problem developing? In the past vapor always meant the coil was leaking. Or is it related to only having the high speed fan?

Thank you,

Booker

 

what year and engine size?

 

2002 3.3L

 

possable evap temp sensor not telling pcm that the evap is freezing, Low freeon, water build up inside hvac housing.

 

So is my next step to have the freon recharged? Or something else?

 

which ever is easy for u to do have some one check the freeon fill a dual system should be 2.69 or 2.88 lbs of freeon.

 

I had a 2000 Caravan that did the same thing for years. Is your air set to inside or outside source? Depending on humidity levels outside it could be as simple a high humid air being cooled, and you seeing it like a cloud. Change your air to inside source and see what happens. I bet it will stop.