1994 Lambo VT wiring diagram | FerrariChat
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1994 Lambo VT wiring diagram

Discussion in 'LamborghiniChat.com' started by tbakowsky, Jun 28, 2024.

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  1. tbakowsky

    tbakowsky F1 World Champ
    Consultant Professional Ferrari Technician

    Sep 18, 2002
    19,866
    The Cold North
    Full Name:
    Tom
    #1 tbakowsky, Jun 28, 2024
    Hope all is well gentlemen. I hoping somebody may be able to help me out.

    I'm in need of a wiring diagram for the lighting system, specifically the turn signal/hazard system.

    I have a car here that was missing the signal flasher relay. Seems easy enough. But when I look at an OEM signal relay, it appears to have a 4 pin lay out, where as this car only has 3 terminals in the connector. I tried to wire in just a standard relay, but it doesn't work. I believe the relay in the lambo is a switched ground, not a switched positive like most.

    I also need to see the wire colors to be sure they are laid out in the connector correctly. As I feel they have been tampered with. Any help is greatly appreciated
     
  2. EarlyCat

    EarlyCat Moderator
    Moderator

    Mar 9, 2005
    9,750
    Shot gun shack in another part of the world
    #2 EarlyCat, Jun 28, 2024
    I have a copy of a copy which says 1993. Zero wiring diagram, however it does have the numbers to a wiring diagram, if you can find that. I spent fair amount of time on a Jalpa that had a turn signal problem. I replaced the relays, check the bulbs etc. What I found sounds crazy, however the problem was the fuse box allowed the wires to be pushed out of contact. I took the box off & pressed the wires back in place. It worked fine after that.
     
  3. EarlyCat

    EarlyCat Moderator
    Moderator

    Mar 9, 2005
    9,750
    Shot gun shack in another part of the world
    #3 EarlyCat, Jun 28, 2024
  4. tbakowsky

    tbakowsky F1 World Champ
    Consultant Professional Ferrari Technician

    Sep 18, 2002
    19,866
    The Cold North
    Full Name:
    Tom
    #4 tbakowsky, Jun 28, 2024
  5. JTSE30

    JTSE30 F1 Rookie

    Oct 1, 2004
    3,551
    Austin TX
    #5 JTSE30, Jun 29, 2024
    Maybe this

    https://www.lambostuff.com/xq/asp/prid.15153/action.1/qx/product.htm

    https://www.scuderiacarparts.com/part-finder/lamborghini/diablo/oe/41/3318/59264?h=39070

    or maybe

    https://www.eurospares.co.uk/Lamborghini/Diablo/Diablo_(1991)/PartDiagrams/60_01_00/Dashboard_Instruments

    https://www.scuderiacarparts.com/part-finder/lamborghini/diablo/oe/41/3318


    let me know if any of that is relevant
     

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