Blower motor will not run off?

Tiny
SMILEYKG
  • MEMBER
  • 2004 NISSAN MURANO
  • 116 MILES
My heater won't turn off, it will just stay blowing heat, and it only continuously stay on at the windshield part of the vent. I cant even decide whether or not to turn it on low blow or turn the temperature to cold. What do I do time fix it? HELP!
Monday, November 19th, 2012 AT 7:37 AM

3 Replies

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Are you able to control the temperature and blower settings? It sounds like the AC amplifier has gone bad. Here is the location I would try to find a used unit. Here are the wiring diagrams so you can see how the system works. Let's check the fuses as well # 10, 11, 12, 6 and 19. This guide will help us get started. Fuse locations and the HVAC wiring diagrams are below so you can see how the system works.

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

Check out the diagrams (Below). Please let us know what happens.
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Wednesday, November 21st, 2012 AT 6:50 PM
Tiny
SMILEYKG
  • MEMBER
  • 2 POSTS
Thank you for this help I checked the fuses all good I had to get a new AC amplifier cost me $210.00 all fixed ! I love this site.
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Friday, November 23rd, 2012 AT 3:13 AM
Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Glad you could get it fixed, that kind of problem can be tough. Please use 2CarPros anytime we are here to help.
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Friday, November 23rd, 2012 AT 1:56 PM

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