Wiring the Horn Button...HELP!!

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  • asubimmer
    R3V OG
    • Jul 2004
    • 6482

    #1

    Wiring the Horn Button...HELP!!

    I just put a momo wheel on my 91' 318is and the new horn has one wire. It looks like the old airbag wheel had two wires. What do I wire the new wire to? FYI for those who don't know...if you don't wire up the horn then it CONSTANTLY goes off!!
    ///Alpinweiß II 24v 91' 318is, Alpinweiß III 99' 323i, 04' Yamaha R6 SE for sale, 00' VW GTi, 83' El Camino BURNED, 01' P71sold, 92' Miatasold
  • Dave
    E30 RAT
    • Nov 2003
    • 11675

    #2
    disconnect the horn and get one of these . . .



    Seriously though - the Bentley wiring diagrams might be of help - though I am not.
    Current Cars
    2014 M235i
    2009 R56 Cooper S
    1998 M3
    1997 M3

    Comment

    • asubimmer
      R3V OG
      • Jul 2004
      • 6482

      #3
      i don't have the bently book :(

      i like the pic though. I just cut the wire to the horn to make it stop going off.
      ///Alpinweiß II 24v 91' 318is, Alpinweiß III 99' 323i, 04' Yamaha R6 SE for sale, 00' VW GTi, 83' El Camino BURNED, 01' P71sold, 92' Miatasold

      Comment

      • Dave
        E30 RAT
        • Nov 2003
        • 11675

        #4
        Originally posted by asubimmer
        i don't have the bently book :(

        i like the pic though. I just cut the wire to the horn to make it stop going off.
        Cant say I blame you - wouldn't want that going off constantly.
        Current Cars
        2014 M235i
        2009 R56 Cooper S
        1998 M3
        1997 M3

        Comment

        • e30sd
          Fistee
          • Jan 2004
          • 5517

          #5
          you dont use the airbag harness, leave it alone. your momo hub should have come with a ground ring and two wires. simple hookup.
          sigpic

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          • asubimmer
            R3V OG
            • Jul 2004
            • 6482

            #6
            hmm.. it came w/ the ground ring but no wires. I bought it brand new. The momo horn only has one wire.
            ///Alpinweiß II 24v 91' 318is, Alpinweiß III 99' 323i, 04' Yamaha R6 SE for sale, 00' VW GTi, 83' El Camino BURNED, 01' P71sold, 92' Miatasold

            Comment

            • asubimmer
              R3V OG
              • Jul 2004
              • 6482

              #7
              anyone?!?!?! I really could use a horn
              ///Alpinweiß II 24v 91' 318is, Alpinweiß III 99' 323i, 04' Yamaha R6 SE for sale, 00' VW GTi, 83' El Camino BURNED, 01' P71sold, 92' Miatasold

              Comment

              • asubimmer
                R3V OG
                • Jul 2004
                • 6482

                #8
                Guys it would be really nice to have a horn...can anyone help me?!?!
                ///Alpinweiß II 24v 91' 318is, Alpinweiß III 99' 323i, 04' Yamaha R6 SE for sale, 00' VW GTi, 83' El Camino BURNED, 01' P71sold, 92' Miatasold

                Comment

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