Strange Electrical Problem

Discussion in 'Technical Help' started by David Holland, Apr 12, 2024.

  1. David Holland

    David Holland New Member

    Apr 12, 2024
    3
    3
    Ashford, Kent
    #1 David Holland, Apr 12, 2024
    Hi All,

    I have a 2016 T120 Black. Great bike. I have started to get an electrical fault. It started with the heated grips with a H9R off reading, then the indicators only work now and again. Now the dash lights and display go out when i indicate. The display drops all data apart from the milage. I have checked lots of cable connections and earth points but still and lost. I am hope for some pearls of wisdom.

    Thanks in advance.

    KR David
     
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  2. Linx

    Linx Well-Known Member

    Mar 14, 2020
    198
    93
    Stratford Upon Avon, UK
    #2 Linx, Apr 14, 2024
    Sounds like some metal fatigue or chafing somewhere.
     
    • Useful Useful x 1
  3. alfie

    alfie Getting older but still going for it
    Subscriber

    Jan 27, 2018
    370
    213
    Bath, Zumerset
    #3 alfie, Apr 14, 2024
    Last edited: Apr 14, 2024
    Wiring problem around the headstock. The constant movement of the bars breaks wires.

    Search 'Headstock wiring'

    Alfie
     
    • Agree Agree x 4
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  4. J Longmire

    J Longmire New Member

    Nov 22, 2023
    0
    1
    Arizona
    #4 J Longmire, Apr 15, 2024
    Charge the battery fully and then put a load test on it. You have a battery going bad if all grounds are good. Look up Van Blamm on you tube your issue sounds very similar.
     
    • Agree Agree x 1
  5. Wishbone

    Wishbone First Class Member

    Nov 4, 2018
    865
    643
    Essex UK
    #5 Wishbone, Apr 16, 2024
    And check all frame earths are good
     
    • Agree Agree x 1
  6. David Holland

    David Holland New Member

    Apr 12, 2024
    3
    3
    Ashford, Kent
    #6 David Holland, Apr 22, 2024
    Hi All,
    Thank you so much for all the help. I have checked the earths and battery, all good. I moved the wires around the neck and it is the problem. I just have to try to find which one. I am taking it to Triumph next week for them to have a play. Your help has been amazing, Thank you.
     
    • Agree Agree x 1
  7. joe mc donald

    joe mc donald Joe
    Subscriber

    Dec 26, 2014
    14,347
    1,000
    slough / burnham
    #7 joe mc donald, Apr 25, 2024
    Welcome to the family. Do hit the upload a file button bottom right and show the inmates your bike. Joe
     
  8. David Holland

    David Holland New Member

    Apr 12, 2024
    3
    3
    Ashford, Kent
    #8 David Holland, Apr 29, 2024
    Here is my little beast.

    T120.jpg
     
    • Like Like x 3
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