F355 5.2 Motronic - Cables purpose ?? | FerrariChat

F355 5.2 Motronic - Cables purpose ??

Discussion in '348/355' started by yfc, Nov 11, 2008.

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  1. yfc

    yfc Karting

    Dec 23, 2003
    212
    Geneva / Switzerland
    Full Name:
    Christophe
    #1 yfc, Nov 11, 2008
    Last edited by a moderator: Sep 7, 2017
    Does anybody know what these 2 cables which are going through these 2 white connectors are deserving??

    They are both coming from the engine along with the main Motronic cable. But instead of terminating on Motronic ECU with the other cables, they are connecting to a second cable which is going below the carpet toward the fuse box below the passenger foot-rest.

    Any clue which signals they carry ??

    The car is a F355 1997 Motronic 5.7 Euro version.

    (Picture taken inside the car, behind the passenger seat. The ECU is visible on the left handside)

    Many thanks.

    Christophe.
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  2. eric355

    eric355 Formula 3
    Silver Subscribed

    Nov 30, 2005
    1,163
    Toulouse (France)
    Full Name:
    Eric DECOUX
    #2 eric355, Nov 11, 2008
    Last edited: Nov 11, 2008

    PM me an email address and I will send you the Motronic 5.2 wiring diagram (12 Mo pdf file). You will find there these connectors and the corresponding signals.
     

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