2020 Monster Stealth 821 Error

Discussion in 'Technical Help' started by Gerr, Sep 28, 2022.

  1. Hi all

    Not my bike.... Belongs to a neighbour.... I said i'd try the forum for him. This is the later 821 with the colour TFT display.

    He was out on the bike today and noticed the generic amber light on (triangle with exclamation mark) ..... and the current ride mode "sport" going off ....... then coming back on now and again. He tried changing modes did not clear the fault.

    I've checked the manual ......searched online ..... cant see anything.

    Bike rides fine ..... he stopped and turned bike ignition off and set off again ....still the same. He rode home with this error still on. I went out into the car park and had a chat.... after 10 mins he started it up and nipped up the road and back no light.

    I'm wondering if its anything to do with the Traction control ? I see something in the manual regarding calibration ......but no mention of any errors.

    Cheers

    Gerry
     
  2. Has he just fitted new tyres?
     
  3. No .....but the rear is squaring off. But still plenty of tread .....
     
  4. @nelly

    Hope you don't mind me asking ..... Have you seen this problem before Nelly ?

    Thank you
     
    #4 Gerr, Sep 30, 2022
    Last edited: Sep 30, 2022
  5. Not seen the problem where the warning light affects the riding mode indicator before. Easiest thing is to get the error read out and go from there.
     
  6. Hi Nelly thank you ...
     
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