Horn hookup OEM hareness

Discussion in '40- & 55-Series Tech' started by CardinalFJ60, Mar 1, 2007.

  1. CardinalFJ60

    CardinalFJ60

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    my new to me 7740 doesn't have any horns, nor a horn relay. my question is, where do horns plug into the OEM hrness?

    The headlight hookups each have one dangling connector (blue or green I think). IS this where they should hook up?

    thanks
     
  2. yuurei

    yuurei

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    The horn wiring comes out of the headlight loom on both sides (driver and passenger) as a Green/White wire. The right side (high horn side) also has a White/Black ground wire coming out of the loom(although the ground is not specifically for the horn).

    The horn relay has three wires, G/Y, G/R, and G/W. I think its located on the firewall on the right side.

    For the relay G/R is power in, G/Y is from the horn switch, and G/W goes to the horns.

    Hope this helps.
     
  3. CardinalFJ60

    CardinalFJ60

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    Thanks!

    that's exactly what I needed to know. thanks again.

    Happy Cruising.
     
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