A/C blower motor only works at higher speeds ?

2007 CHRYSLER TOWN AND COUNTRY
239,778 MILES • 3.8L • 6 CYL • 2WD • AUTOMATIC
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MATTIIE_B
  • MEMBER
  • 4 POSTS
Front A/C blower motor only works at higher speeds
Jun 10, 2020 at 8:03 PM
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ASEMASTER6371
  • CAR REPAIR CONTRIBUTOR
  • 52,796 POSTS
Good morning,

Do you have a voltmeter or test light to do some checks for the blower motor system?

https://www.2carpros.com/articles/blower-fan-motor-works-on-high-speed-only

https://www.2carpros.com/articles/replace-heater-core

I attached a wire diagram and need to see if the correct voltages are present for proper operation.

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

Roy
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Jun 11, 2020 at 2:17 AM
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