blower motor failure on my 550 | FerrariChat
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blower motor failure on my 550

Discussion in '456/550/575' started by [email protected], Oct 14, 2013.

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  1. Taunom@msn.com

    [email protected] Rookie

    Aug 23, 2011
    35
    #1 [email protected], Oct 14, 2013
    hoping you guys can help me here. the fan/blower has stopped working completely.
    my first check was the fuse panel, but tho there are labels for a/c, there are no fuses
    for the blower.
    after searching some threads, i found table 57 labelled evaporator unit and controls. in that diagram they label as #20 a 40 amp fuse which seems to control the blower. my problem is i cant find it!
    where physically is it? and is it labelled in any way?
    lets hope you folks can help me find it, and, any tips on further diagnosis?
    thanks, T
     
  2. tazandjan

    tazandjan Three Time F1 World Champ
    Lifetime Rossa Owner

    Jul 19, 2008
    39,195
    Clarksville, Tennessee
    Full Name:
    Terry H Phillips
    #2 tazandjan, Oct 14, 2013
    Have you downloaded a free workshop manual from ferraridatabase.com? May help you with more details on locations.
     
  3. Taunom@msn.com

    [email protected] Rookie

    Aug 23, 2011
    35
    #3 [email protected], Oct 14, 2013
    yes, i have the workshop cd's but they were no help.
     
  4. 308 GTB

    308 GTB F1 World Champ
    Rossa Subscribed

    Feb 7, 2002
    11,729
    New Jersey
    Full Name:
    Barry Wolinsky
    #4 308 GTB, Oct 14, 2013
    It's labeled "Air Temperature Control System." There's a 7.5 A fuse in position 20.
     
  5. Taunom@msn.com

    [email protected] Rookie

    Aug 23, 2011
    35
    #5 [email protected], Oct 14, 2013
    THAT'S IT! tHE 7.5 AMP FUSE WAS BLOWN AND IT DID FIX THE PROBLEM. THANKYOU VERY MUCH. not the first time i missed an easy one -- probably wont be the last. T
     
  6. wbklink

    wbklink F1 Rookie

    Sep 2, 2009
    3,420
    Los Angeles
    Full Name:
    Bill Karp
    #6 wbklink, Oct 14, 2013
    Good man Barry !!!

    cheers,

    Bill
     

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