HVAC fan not working

2001 DODGE DAKOTA
100,000 MILES • 4.7L • V8 • 4WD • AUTOMATIC
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IOWABARON
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  • 5 POSTS
Fan and A/C working while driving. Stopped, shut off vehicle. Started driving again and no fan but A/C light is on. A/C light stays on with switch in any position, usually light would go out when fan switch is in the off position. A/C clutch in engine bay will turn on/off when pushing A/C switch.

Blower motor and resistor was replaced about one and half years ago.
Jun 23, 2019 at 11:45 AM
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ASEMASTER6371
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  • 52,796 POSTS
Good afternoon,

Do you have a volt meter or test light to do some tests?

https://www.2carpros.com/articles/how-to-check-wiring

I attached a wiring diagram for you to view. Test the fuses for power on both sides.

https://www.2carpros.com/articles/how-a-car-fuse-works

Roy
Jun 24, 2019 at 2:05 PM
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IOWABARON
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Thanks, I have a 12v test light. Will look into it more on my days off.
Jun 25, 2019 at 3:39 AM
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ASEMASTER6371
  • CERTIFIED EXPERT
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Sounds like a plan.

Keep us updated.

Roy
Jun 25, 2019 at 3:43 AM