# 2010 Hyundai Genesis Coupe - Blower Has a Mind of Its Own

**URL:** <https://community.cartalk.com/t/2010-hyundai-genesis-coupe-blower-has-a-mind-of-its-own/147756>\
**Category:** Maintenance/Repairs\
**Created:** [August 29, 2019, 6:48pm UTC](https://community.cartalk.com/t/2010-hyundai-genesis-coupe-blower-has-a-mind-of-its-own/147756 "2019-08-29T18:48:50Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![j48](https://avatars.discourse-cdn.com/v4/letter/j/8c91f0/32.png) [@j48](https://community.cartalk.com/u/j48)\
**Post date:** [August 29, 2019, 6:48pm UTC](https://community.cartalk.com/t/2010-hyundai-genesis-coupe-blower-has-a-mind-of-its-own/147756/1 "2019-08-29T18:48:51Z")

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AC and heater fan goes on and off be itself? Any solution?

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [August 30, 2019, 1:04am UTC](https://community.cartalk.com/t/2010-hyundai-genesis-coupe-blower-has-a-mind-of-its-own/147756/2 "2019-08-30T01:04:00Z")

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Replace the blower motor.

Tester

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [August 30, 2019, 2:23am UTC](https://community.cartalk.com/t/2010-hyundai-genesis-coupe-blower-has-a-mind-of-its-own/147756/3 "2019-08-30T02:23:06Z")

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Or monitor the voltage input to the blower motor.