The A/C blower stays on even if I turn the A/C off?

Tiny
BHAMDOC1973
  • MEMBER
  • 2015 NISSAN LEAF
  • 2WD
  • AUTOMATIC
  • 74,000 MILES
Speed does not change, blower works. It also stays on even if I turn the A/C off. After I shut off the car it stays on for 5-10 seconds, I am guessing it's the resistor. Can you share any instructions on replacing it? I heard it is on the left side of dash and it may be pain to replace.
Monday, August 21st, 2023 AT 12:48 PM

4 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 50,303 POSTS
Yep, I agree it is the blower motor power transistor. It is in the HVAC plenum in the upper left side, here is the location of the unit and what it looks like. Check out the images (below). Please let us know what happens.
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Monday, August 21st, 2023 AT 4:12 PM
Tiny
BHAMDOC1973
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So, what is it asking to remove? The middle vac display?
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Monday, August 21st, 2023 AT 4:15 PM
Tiny
KEN L
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So, it looks like the dash will need to be removed, here are the instructions. Check out the images (below). Please let us know what happens.
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Tuesday, August 22nd, 2023 AT 10:58 AM
Tiny
KEN L
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You are welcome.
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Monday, May 6th, 2024 AT 5:47 PM

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