Thread: 89 150 xr4

Results 1 to 7 of 7
  1. #1
    Member Jasonrs's Avatar
    Join Date
    May 2009
    Location
    Wixom Lake, MI
    Posts
    3,101

    89 150 xr4

    Ser no#c150263
    No warning horn on key up, cant find one anywhere, there should be one correct?? Anyone have a wiring diagram? Its on an old, non bass boat that my dad bought. Thanks

  2. Member
    Join Date
    Mar 2012
    Location
    Pelham, GA
    Posts
    2,010
    #2
    Horn is usually on the harness behind the key switch.
    Mercury 2002 200hp Carbed Saltwater
    OT566776
    2002 Cape Horn 22' Bay

  3. Member Jasonrs's Avatar
    Join Date
    May 2009
    Location
    Wixom Lake, MI
    Posts
    3,101
    #3
    Will have him check, thx

  4. Member silverbullet02's Avatar
    Join Date
    Jun 2009
    Location
    Knoxville, TN
    Posts
    839
    #4
    Is the oil injection gone?
    1995 Allison XB-2003 225 Super Mag. It's slow and I'm ok with that.

  5. Member Jasonrs's Avatar
    Join Date
    May 2009
    Location
    Wixom Lake, MI
    Posts
    3,101
    #5
    It is now lol.
    First thing he did was delete the pump, the gear on the pump was missing teeth, im glad he pulled it. Plus the engine mounted oil tank was cracked

  6. Member silverbullet02's Avatar
    Join Date
    Jun 2009
    Location
    Knoxville, TN
    Posts
    839
    #6
    With all that stuff gone you won't have the key on beep test.
    1995 Allison XB-2003 225 Super Mag. It's slow and I'm ok with that.

  7. Member Jasonrs's Avatar
    Join Date
    May 2009
    Location
    Wixom Lake, MI
    Posts
    3,101
    #7
    Ok, but it didnt beep when it was all on either. Maybe it was unwired and dad didnt realize it? Makes me wonder if previous owner unhooked it??
    Thanks for the replies