HEATER BLOWER WON'T GO OFF.

  • Tiny
  • Ianradcliffe
  • 2001 BMW X5
  • 94,000 miles

While the heater was operating, The digital display began flickering then went blank. The heater now remains on even when the key is off and out. I replaced the final stage module, but the motor continues to run as soon as I reinstall the fuse (with the key out). The digital display still is blank. Any other ideas besides replacing the final stage?

Friday, November 11th, 2011 AT 8:40 PM

4 Answers

  • Tiny
  • rasmataz
  • Member

Have the final stage unit checked out-

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Friday, November 11th, 2011 AT 9:01 PM
  • Tiny
  • rivermikerat
  • Expert
  • 6,118 posts

Ianradcliffe, did you get this figured out? If not, do any of the other accessories work without the key?

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Sunday, January 29th, 2012 AT 6:34 AM
  • Tiny
  • Ianradcliffe
  • Member

Yes. Fixed. The final stage was fine all along. The problem was the climate control computer. Bought a used one on eBay for $150. Works like a charm.

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Sunday, January 29th, 2012 AT 7:15 AM
  • Tiny
  • rasmataz
  • Member

Thanks for coming back with the fix-

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Sunday, January 29th, 2012 AT 7:23 AM

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