2003 Mitsubishi Diamante air not flowing thru air vents

Tiny
SHERLONDA
  • MEMBER
  • 2003 MITSUBISHI DIAMANTE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 51,000 MILES
I`m having a problem with the air conditionina flowing in my car the air flow works but it does not come out of the vent.I can turn it on full and the air is blowing good but not much is coming out of large vents and next to nothing comes out the middle vents
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Tuesday, June 10th, 2008 AT 7:49 AM

2 Replies

Tiny
BROYIN
  • MEMBER
I also have an 2003 diamante and I'm having the exact same problem, it just happened a couple days ago, if anyone can help I would greatly appreciate it
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Friday, June 13th, 2008 AT 11:19 AM
Tiny
PORTDOG
  • MEMBER
I've just fixed the same problem with my car. At first I thought it might be a rely or some other kind of malfunction in the AC CPU. But in the back of my mind I knew it was probably mechanical. So I took apart all of the in dash paneling so I could see the AC vent unit. Sure enough it was the vent selector that is located on the Driver side. If you are handy then all you have to do is unscrew the hood latch screws, and the other screw just next to it. Then unscrew the other screws holding the driver side knee panel. Then you have to remove the grey side panel the goes from the upper side of the center dash down the side of the seat. It's a curvy piece. It's just held in by plastic push-screw things. Once you remove those two pieces you should be able to see under the dash just above the Cars CPU. You should be able to see the servo and two little metal arms. On my car the little guy got off track. I moved it back into place and it was fixed! It sounds like you are having the same trouble so I hope this helps!
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Saturday, June 28th, 2008 AT 2:41 PM

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