348: Electric wiring diagram needed to fix E8 error | FerrariChat
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348: Electric wiring diagram needed to fix E8 error

Discussion in '348/355' started by CH_348, Feb 4, 2018.

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  1. CH_348

    CH_348 Karting

    Nov 10, 2016
    66
    Zurich, Switzerland
    Full Name:
    Chris Steinacker
    #1 CH_348, Feb 4, 2018
    I have brought my 1992 Ferrari 348tb to the garage for service some weeks ago and also wanted them to check out how to fix the E8 error that the climate control system has been giving me over the last summer.

    Unfortunately it seems as if Ferrari Switzerland is unable to find a correct electric wiring diagram for the car to fix that.

    This is a Hail Mary but I thought that maybe one of you guys has one that he could share? Thank you very much in advance and happy Sunday!




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  2. m.stojanovic

    m.stojanovic F1 Rookie
    Silver Subscribed

    Dec 22, 2011
    3,230
    Serbia - Niš
    Full Name:
    Miroljub Stojanovic
    #2 m.stojanovic, Feb 4, 2018
    Hope this will help.
     

    Attached Files:

    CH_348 likes this.
  3. Qavion

    Qavion F1 World Champ
    Silver Subscribed

    Feb 20, 2015
    14,308
    Sydney
    Full Name:
    Ian Riddell
    #3 Qavion, Feb 4, 2018
    Here's the same diagram in a different format...

    Ferrari 348 HVAC Diagram

    Are there variations of the diagram? I find it hard to believe Ferrari Switzerland don't have a diagram for your car.
     
    CH_348 likes this.
  4. Qavion

    Qavion F1 World Champ
    Silver Subscribed

    Feb 20, 2015
    14,308
    Sydney
    Full Name:
    Ian Riddell
    #4 Qavion, Feb 4, 2018
    According to one website, an E8 code can be generated by low coolant levels (it shows as a Heater Water Pump Motor failure (E8)). The water pump is located in the forward luggage compartment. It may also be caused by dry solder joints in the control panel and on sensors.
     
    CH_348 and Pangea like this.
  5. CH_348

    CH_348 Karting

    Nov 10, 2016
    66
    Zurich, Switzerland
    Full Name:
    Chris Steinacker
    #5 CH_348, Feb 4, 2018
    You guys are amazing! Thank you so much, I will forward this to the garage and hope they finally get the job done.

    I also couldn’t believe that Ferrari Switzerland did not manage to send a correct diagram to the garage - but am really happy to see that this amazing community got the job done!


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    Ga68_ likes this.
  6. Ga68_

    Ga68_ Karting

    Jul 16, 2017
    71
    France
    Full Name:
    Gaetan
    #6 Ga68_, Feb 4, 2018
    Bonjour , regarde sur http://ga68.free.fr
    Tu y trouveras des tutoriels et schemas assemblés
     
  7. Ga68_

    Ga68_ Karting

    Jul 16, 2017
    71
    France
    Full Name:
    Gaetan
    #7 Ga68_, Feb 4, 2018
    Wade likes this.

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