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Heater Control for Blower Fan only works when I tap on the Knob?

Discussion in '2nd Gen. Tacomas (2005-2015)' started by blazze2005, Jan 16, 2020.

  1. Jan 16, 2020 at 7:06 AM
    #1
    blazze2005

    blazze2005 [OP] Well-Known Member

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    I have a 2005 tacoma trd sport. Got in the truck a couple days ago turned on my blower knob and nothing on low med or high so probably not the resistor. I was driving down the road and decided to tap on the heater control knob a viloa the blower kicked on. Anybody know what it could be? Bad solder? Bad Switch? Thanks for any help
     
  2. Jan 16, 2020 at 7:43 AM
    #2
    wags

    wags Well-Known Member

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    Bad switch, bad solder/loose wire is a good start.....
     
    DG92071 likes this.
  3. Jan 16, 2020 at 9:21 AM
    #3
    Larzzzz

    Larzzzz Grande' Ricardo

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    Pull the control out of the dash and look at the connectors. You might have a bad terminal in one of them.
     
    Muddinfun likes this.
  4. Jan 18, 2020 at 1:56 AM
    #4
    Soreneagle

    Soreneagle Well-Known Member

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    You can take the switch apart and clean up the contacts to get it working again.
     
  5. Jan 18, 2020 at 7:43 AM
    #5
    drewnali

    drewnali Well-Known Member

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    5D8F68C5-DD20-4DF8-929E-D96D3F7780B1.jpg
    Bad connection or failing switch.
     

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