HEATER BLOWER

  • Tiny
  • sch13080
  • 2001 Daewoo Leganza
  • 4 CYL
  • FWD
  • automatic
  • 80,000 miles

My heater blower does not work on my 2001 Daewoo Leganza. It cut in again and work for a couple hours just fine and then quit again. Fuses are ok. Is it in the igntion switch.

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Tuesday, July 19th, 2011 AT 6:32 PM

4 Replies

  • Tiny
  • saturntech9
  • Expert
  • 29,367 posts

Do you have a multimeter to do some testing when the blower motor is inop?

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Tuesday, July 19th, 2011 AT 6:48 PM
  • Tiny
  • sch13080
  • Member

No I don't, the motor works fine when it kicks on. Maybe just a lose connection or resister.

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Tuesday, July 19th, 2011 AT 7:36 PM
  • Tiny
  • sch13080
  • Member

Was thinking its the blower motor resister!

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Tuesday, July 19th, 2011 AT 7:38 PM
  • Tiny
  • saturntech9
  • Expert
  • 29,367 posts

Resistors usually burn out and dont work not off and on. You could have loose connection bad blower motor bad switch.A multimeter you trace the problem down otherwise good luck to you.

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Tuesday, July 19th, 2011 AT 7:40 PM

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