Disconnect Tiger 800 Xrt Alarm

Discussion in 'Technical Help' started by TheOtherDennis, Feb 12, 2025.

  1. TheOtherDennis

    TheOtherDennis Well-Known Member
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    #1 TheOtherDennis, Feb 12, 2025
    I have a 2019 Tiger 800 XRT and the alarm has totally knackered the battery. (To be fair, it probably needs replacing anyway by now.)

    At the moment, it's on a permanent trickle charge in my garage, but the battery is so damaged now that even if I ride for about an hour the battery is dead again after about 20 minutes or so and needs a booster shot to restart the engine so I can get home.

    So I obviously want to replace it, but as soon as I disconnect the battery, it sets the alarm off, even with the alarm in 'ferry mode.' Does anyone know how I disconnect the alarm so that I can change the battery?
     
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  2. joe mc donald

    joe mc donald Joe
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    #2 joe mc donald, Feb 12, 2025
    Me I would unplug the alarm and replace with the replacement wiring. Then take the alarm and drop it into a bucket. Sorry I know this is of no help. But there is a sequence to to shut them of and I am sure some of the wiser ones will be along soon to rescue you
     
  3. TheOtherDennis

    TheOtherDennis Well-Known Member
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    #3 TheOtherDennis, Feb 12, 2025
    I completely agree! :laughing: Its HOW to do it that's the issue.
     
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  4. joe mc donald

    joe mc donald Joe
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    #4 joe mc donald, Feb 13, 2025
    @TheOtherDennis Don't know what you have fitted as an alarm. But usually if it is the Datatool fitted by Triumph it just plugs in. If removed there is a spare loom wiring harness that you plug in to take the place of the alarm. It annoys me sometimes as Triumph Dealer remove the item to fit the alarm and keep it. Maybe ask your local dealer if they have one lying around. I suppose it is just called an alarm bypass circuit.
     
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  5. TheOtherDennis

    TheOtherDennis Well-Known Member
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    #5 TheOtherDennis, Feb 14, 2025
    Ok, thanks. The nearest Triumph dealer to me is a good distance away, but I'll ask, see what they have.
     
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  6. crispey

    crispey crispey creme de la creme

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    #6 crispey, Feb 14, 2025
    I bypassed my datatool 4 alarm by linking pins 1 &2 and 3&5 with some wire or get a bypass plug. that was on a 2012 tiger.
     
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  7. sprintdave

    sprintdave Nurse, think it's time for his medications.
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    #7 sprintdave, Feb 14, 2025
    If you're not confident there are plenty of bypass plugs on ebay for Triumph models
     
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