Heater fan sometimes doesnt work

Tiny
ARKADZ66
  • MEMBER
  • 1993 BMW 325I
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 128 MILES
I got a bmw 325i 1993, my blower heater fan has sometimes its work sometimes its not, so I need to ask whats wrong with it, especially when i'm driving to freeway its suddenly work my heater fan. Do think there is a problem with the wires or something?
Wednesday, March 2nd, 2011 AT 3:08 AM

2 Replies

Tiny
DOCHAGERTY
  • MECHANIC
  • 9,601 POSTS
The final stage controller for the fan speed is suspect.
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Sunday, March 6th, 2011 AT 9:25 PM
Tiny
ARKADZ66
  • MEMBER
  • 2 POSTS
If I turn on my swicht I heard that there"s a little bit sound but still it doesnt work my heater blower.
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Monday, February 20th, 2012 AT 9:22 PM

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