355 F1 Pump Relay Questions (plus an extra) | FerrariChat

355 F1 Pump Relay Questions (plus an extra)

Discussion in '348/355' started by huzilulu, Dec 11, 2011.

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  1. huzilulu

    huzilulu Formula Junior

    Joined:
    Apr 20, 2011
    Messages:
    340
    Location:
    Houston
    Full Name:
    Huzi Husain
    Hey Guys

    I removed the cover from behind the drivers seat to get to the F1 Pump Relay to see if it was the 'upgraded' one or not. I have a couple questions in regards to that:

    1) Which is the F1 Pump relay? There are 3 relays (2 black, and a grey in the middle). Im assuming 'B' based on how the WSM is, but just want to make sure.

    2) I removed 'B', and have pictured the bottom - it is a 4 pin relay. How can I tell if it is the standard or the upgraded unit? Which upgraded unit do I need to get?

    3) Hanging around the relay were 2 disconnected wires. Should I connect them (picture 3)? Anyone know what this wire/connection is for?

    Thanks
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    Last edited by a moderator: Sep 7, 2017
    huzilulu, Dec 11, 2011
    #1
  2. DavidsF355Spider

    DavidsF355Spider Formula Junior

    Joined:
    Jul 3, 2005
    Messages:
    350
    Location:
    Torrance, California
    Full Name:
    David
    I believe its the gray one
     
    DavidsF355Spider, Dec 11, 2011
    #2

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