Cascadia sleeper fan

Discussion in 'Freightliner Forum' started by bigdad7, Jul 4, 2020.

  1. bigdad7

    bigdad7 Road Train Member

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    This one makes no sense to me....
    2014 cascadia with the key off the sleeper fan stays on and running. When I cut off battery obviously it turns off . Can not turn off or controll it from either switch . Shop is thinking bad blower motor sounds more like the controller but why would we have power with everything off.
     
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  3. Antinomian

    Antinomian Road Train Member

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    I'd remove the switch assembly from the panel in the sleeper and inspect it. Sometimes it corrodes because moisture from the vent drips on it.
     
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