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2001 with no heat

Discussion in 'Generation 1 Prius Discussion' started by ronlewis, Dec 5, 2016.

  1. ChapmanF

    ChapmanF Senior Member

    Joined:
    Mar 30, 2008
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    Location:
    Indiana, USA
    Vehicle:
    2010 Prius
    Model:
    IV
    But when you start with the fan switch OFF and the car key OFF, then turn the car key ON (two clicks), then press the A/C button three times, then turn the fan switch from OFF to AUTO, you're saying no lights blink?
     
  2. drbojo

    drbojo Junior Member

    Joined:
    Apr 10, 2016
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    Location:
    Frankfurt
    Vehicle:
    2002 Prius
    Model:
    I
    Affirmative. I have repeated the procedure 3x, no lights. really strange.
    Yrs ago, I had a result. THE LEDs blinked: the A/C needed service.
    It must be a very rare problem though, as nobody else seems to know about it.