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2002 Dodge Truck blows hot air

Tiny
RCF5354
  • MEMBER
  • 2002 DODGE TRUCK
  • V8
  • 2WD
  • AUTOMATIC
  • 70,000 MILES
I have a engine code P 1491, I believe it is ( Radiator fan control problem ) Also the air condioning will blow hot air for a few minutes and then it will be fine. What can I do to fix this problem?

Thanks
Wednesday, July 22nd, 2009 AT 7:00 PM

1 Reply

Tiny
DR LOOT
  • MECHANIC
  • 2,311 POSTS
I cannot find that code in my manual did you use a generic code reader? You may have a faulty actuator on one of your vent doors that should be closed until the AC gets up to temperature, allowing hot air to enter the cab before it is up to temperature.
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Friday, July 31st, 2009 AT 10:46 PM

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