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2004 MPV - Front A/C Intermittent

  #1  
Old 12-14-2008, 01:36 PM
Thread Starter
Join Date: Dec 2008
Posts: 1
Default 2004 MPV - Front A/C Intermittent

Ok, we have a 2004 MPV with front and rear A/C.

Rear A/C is fine, always works, gets really cold.

So we can rule out a compressor issue.

On the Front A/C System, the fan does not start with the vehicle, sometimes it comes on after a little while onthe road. However, the longer we have this problem, the less likely it seems the A/C Fan will start.

I saw one post here that said to check the Cabin Air Filter, but I can't find that in the Owner's Manual.

Any other suggestions or ideas?

Thanks!

(Edited - orginally said 2002, but front of owner's manual says 2004)
 
  #2  
Old 01-07-2009, 08:07 AM
Senior Member
Join Date: Aug 2007
Posts: 1,324
Default RE: 2004 MPV - Front A/C Intermittent

Sounds like the brushs in the fan motor are worn out. Turn it on and bang on it under the right side dash. If it comes on put a motor in it. If not you need to pull the connector to the motor and check for power to it and trace backwards. Relay,blower resistor, fan switch and related wiring.
 
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